Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
81/82 - 5/8 " Square Single-Turn Panel Control
85/86 - 5/8 " Square Single-Turn Panel Control with Rotary Switch
Initial Electrical Characteristics
1
Conductive Plastic Element
Cermet Element
Standard Resistance Range
Linear Tapers (A, B, E, & H) ................................................................(B & E) 1 K ohms to 1 megohm ...................(A & H) 100 ohms to 1 megohm
Audio Tapers (C, D, F, G, S, & T)........................................................(D, G, S, & T) 1 K ohms to 1 megohm .........(C & F) 1 K ohms to 1 megohm
Total Resistance Tolerance .....................................................................20 % or 10 % ............................................10 % or 5 %
Independent Linearity .............................................................................5 % ............................................................5 %
Absolute Minimum Resistance ...............................................................2 ohms maximum ........................................2 ohms maximum
Effective Electrical Angle ........................................................................(Linear tapers) 240 5 ............................(Linear tapers) 240 6
(Audio tapers) 225 5
(Audio tapers) 225 6
Contact Resistance Variation .................................................................1 % ............................................................1 % or 3 ohms (whichever is greater)
Dielectric Withstanding Voltage (MIL-STD-202, Method 301)
Sea Level............................................................................................1,500 VAC minimum ....................................1,500 VAC minimum
70,000 Feet ........................................................................................500 VAC minimum .......................................500 VAC minimum
Insulation Resistance (500 VDC) ............................................................1,000 megohms minimum...........................1,000 megohms minimum
Power Rating At 70 C (Voltage Limited By Power Dissipation or 350 VAC, Whichever Is Less)
+70 C Single Section Assembly .......................................................(Linear tapers) 0.5 watt................................(Linear tapers) 2 watts
(Audio tapers) 0.25 watt
(Audio tapers) 1 watt
+70 C Multiple Section Assembly.....................................................(Linear tapers) 0.5 watt/section ...................(Linear tapers) 1 watt/section
(Audio tapers) 0.25 watt/section
(Audio tapers) 0.5 watt/section
+125 C ..............................................................................................0 watt...........................................................0 watt
Theoretical Resolution ............................................................................Essentially infinite ........................................Essentially infinite
Environmental Characteristics
1
Operating Temperature Range ...............................................................-40 C to +125 C........................................-40 C to +125 C
Storage Temperature Range...................................................................-55 C to +125 C........................................-55 C to +125 C
Temperature Coefficient Over Storage Temperature Range...................1,000 ppm/C ............................................150 ppm/C
Vibration (Single Section)........................................................................15 G .............................................................15 G
Total Resistance Shift.........................................................................2 % maximum ...........................................2 % maximum
Voltage Ratio Shift..............................................................................5 % maximum ...........................................5 % maximum
Shock (Single Section)............................................................................30 G .............................................................30 G
Total Resistance Shift.........................................................................2 % maximum ...........................................2 % maximum
Voltage Ratio Shift..............................................................................5 % maximum ...........................................5 % maximum
Load Life .................................................................................................1,000 hours..................................................1,000 hours
Total Resistance Shift.........................................................................10 % maximum .........................................5 % maximum
Rotational Life (No Load) ........................................................................100,000 cycles ............................................100,000 cycles
Total Resistance Shift.........................................................................(Linear taper) 10 ohms or 10 % TRS max. .(All tapers) 5 % TRS maximum
(whichever is greater)
(Audio taper) 20 % maximum
Contact Resistance Variation @ 50,000 cycles
(Audio taper) ................................................................................3 % ............................................................3 %
(Linear taper) ...............................................................................2 % ............................................................2 %
Moisture Resistance (MIL-STD-202, Method 103, Condition B)
Total Resistance Shift.........................................................................(B & E tapers) 10 % maximum .................5 % maximum (all tapers)
(D, G, S & T tapers) 20 % maximum
Insulation Resistance (500 VDC) ........................................................100 megohms minimum..............................100 megohms minimum
IP Rating .................................................................................................IP 40 ............................................................IP 40
Mechanical Characteristics
1
Stop Strength
1/4 " and 1/8 " diameter shafts..............................................................................................................................................................45.19 N-cm (4 lb.-in.)
7/8 " length shaft ....................................................................................................................................................................................22.6 N-cm (2 lb.-in.)
Mechanical Angle ........................................................................................................................................................................................................300 5
Torque
Starting and Running Torque (Non-Locking Bushings)
Single Section ..........................................................................................................................................................0.14 to 1.06 N-cm (0.2 to 1.5 oz.-in.)
Dual Section ..............................................................................................................................................................0.14 to 1.06 N-cm (0.2 to 1.5 oz.-in.)
Triple Section ............................................................................................................................................................0.35 to 1.41 N-cm (0.5 to 2.0 oz.-in.)
Quadruple Section ....................................................................................................................................................0.35 to 1.41 N-cm (0.5 to 2.0 oz.-in.)
Starting and Running Torque (Locking Bushings) ........................................................................................................0.14 to 2.82 N-cm (0.2 to 4.0 oz.-in.)
Shaft Locking Torque with Locknut @ 10 in-lb. (B & E Bushings) ............................................................................................................14 N-cm (20 oz-in.)
Mounting ......................................................................................................................................................................1.7-2.0 N-m (15-18 lb.-in.) maximum
Weight (Single Section) ................................................................................................................................................................................21 grams maximum
(Each Additional Section) ..........................................................................................................................................................................6 grams maximum
Terminals ............................................................................................................................................................................Printed circuit terminals or J-Hooks
Soldering Condition ......................................................................Recommended hand soldering using Sn95/Ag5 no clean solder, 0.025 " wire diameter.
Maximum temperature 399 C (750 F) for 3 seconds. No wash process to be used with no clean flux.
Marking ............................................................................Manufacturer's trademark, wiring diagram, date code and resistance, manufacturer's part number
Ganging (multiple section potentiometers) ........................................................................................................................................................4 cup maximum
Hardware ............................................One lockwasher and one mounting nut is shipped with each potentiometer, except where noted in the part number.
NOTE: Model 81/82 performance specifications do not apply to units subjected to printed circuit board cleaning procedures.
1
At room ambient: +25 C nominal and 50 % relative humidity nominal, except as noted.
Features
Metal shaft and bushing
Consistent, smooth quality feel
Up to 4 sections available
Rotary switch option designed
for "on-off" function control
RoHS compliant versions available*
For dimensional drawings see pages 3 & 4.
For ordering information see page 5.
Potentiometer Specifications
*RoHS COMPLIANT
VERSIONS
AVAILABLE
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
81/82 - 5/8 " Square Single-Turn Panel Control
85/86 - 5/8 " Square Single-Turn Panel Control with Rotary Switch
Rotary Switch Specifications
Initial Electrical Characteristics
1
Contacts:
DPST ..................................................................................................................................................................................N.O/N.O.,N.C./N.C. or N.O./N.C.
DPDT....................................................................................................................................................................................2 N.O./N.C. (break before make)
Power Rating (Resistive Load):
DPST ................................................................................................................2 A @ 125 volts RMS-60 Hz or 2 A @ 28 VDC, 1 A @ 250 volts RMS-60 Hz
DPDT ..............................................................................................................................................................1 A @ 125 volts RMS-60 Hz or 1 A @ 28 VDC
Contact Resistance (0.1 VDC-10 mA)........................................................................................................................................................10 milliohms nominal
Contact Bounce ..................................................................................................................................................................................5 milliseconds maximum
Dielectric Withstanding Voltage (MIL-STD-202, Method 301)
Sea Level ................................................................................................................................................................................................1500 VAC minimum
Insulation Resistance ..........................................................................................................................................................................1000 megohms minimum
Environmental Characteristics
1
Operating Temperature Range ............................................................................................................................................................................0 C to +70 C
Storage Temperature Range ..........................................................................................................................................................................-65 C to +125 C
Vibration (Dual Section) ..........................................................................................................................................................................................................8 G
Contact Resistance ............................................................................................................................................................................10 milliohms maximum
Contact Bounce..............................................................................................................................................................................0.1 millisecond maximum
Shock (Dual Section) ............................................................................................................................................................................................................20 G
Contact Resistance ............................................................................................................................................................................10 milliohms maximum
Contact Bounce..............................................................................................................................................................................0.1 millisecond maximum
Rotational Life ........................................................................................................................................................................................................25,000 cycles
Switch Actuating Torque (50% Duty cycle @ Rated Power Load) ......................................................................................1.41 to 4.94 N-cm (2 to 7 oz.-in.)
Contact Resistance ..........................................................................................................................................................................100 milliohms maximum
Moisture Resistance (MIL-STD-202, Method 106, Condition B)
Contact Resistance (0.1 VDC-10 mA) ................................................................................................................................................10 milliohms maximum
Insulation Resistance (After 24 Hours @ Room Temperature) (500 VDC) ........................................................................................100 megohms minimum
Switch Housing Material ....................................................................................................................High temperature, flame retardant, thermosetting plastic
Mechanical Characteristics
1
Actuating Torque (Each Section, Switch Module Only) ........................................................................................................3.53 to 10.6 N-cm (5 to 15 oz.-in.)
Running Torque (Out of Detent, 2-4 Module Assembly) ......................................................................................................0.21 to 1.41 N-cm (0.3 to 2 oz.-in.)
Detent........................................................................................................................................................................................................CW or CCW standard
Actuation Angle ....................................................................................................................................................................................................................25
Contact Materials ............................................................................................................................................................................Fine silver with gold overlay
Terminal Styles ....................................................................................................................................................................................................Solder lug only
Standard Orientation ..................................................................................................................................................................In-line with control terminals
Optional ..............................................................................................................................................................................Rotated 90 CCW from standard
Terminal Strength (Before and After Soldering Heat Exposure) ............................................................................................................0.9 Kg (2 lbs.) minimum
NOTE: Model 81/82 performance specifications do not apply to units subjected to printed circuit board cleaning procedures.
1
At room ambient: +25 C nominal and 50 % relative humidity nominal, except as noted.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
81/82 - 5/8 " Square Single-Turn Panel Control
"A" Bushing
3/8 " (9.53 mm) Dia. Plain - Single Shaft
3/8-32 UNEF
"B" Bushing
3/8 " (9.53 mm) Dia. Plain - Single Shaft
3/8-32 UNEF
4.45
(.175)
MIN.
"C" Bushing
1/4 " (6.35 mm) Dia. Plain - Single Shaft
"C" Bushing
1/4 " (6.35 mm) Dia. Plain - Concentric Shaft
3/8-32 UNEF
TRIPLE CONCENTRIC
(SPECIAL ORDER)
1/4-32 UNEF
"A" Bushing
3/8 " (9.53 mm) Dia. Plain - Concentric Shaft
1/4-32 UNEF
"E" Bushing
1/4 " (6.35 mm) Dia. Locking - Single Shaft
Dual Unit - PC Pins & J-Hook
Triple Unit - PC Pins & J-Hook
Quad Unit - PC Pins & J-Hook
FLATTED SHAFT
120 5 CCW END
Shaft Flat Orientation*
SLOTTED SHAFT
1 2 3
30 5
*EXCLUDES MODELS 83 AND 84
Model 81
Suggested PC Board Layout - PC Pins
(Single-Shaft Style Bottom View)
Note: For units with dual concentric shaft styles, a
.100 (2.54) spacer is added between the module(s) driven
by the outer shaft and those driven by the inner shaft.
For G, K, or V shafts, add the spacer between
modules 1 and 2. For L or M shafts, add the spacer
between modules 2 and 3. For N or P shafts, add the
spacer between modules 3 and 4.
Model 81/82
Single Unit - PC Pins & J-Hook
Terminal outlines shown as solid lines represent PC Pins, available
on Model 81. Dashed line terminal outline represents "J" Hook,
available on Model 82.
1
3
2
9.50 .38
(.375 .015)
12.7,15.88,19.05,22.23 .79
(1/2, 5/8, 7/8, 1/32)
STANDARD
DIA.
(.063+.015/-.000)
SHAFT SLOT
1.19
WIDE X
1.60+.38/-.00
DEEP
(.047)
45 5 X
45 5 X
(.010)
CHAMFER
.25
45 5 X (.010)
CHAMFER
.25
7.92
(.312)
MIN.
9.53 .13
(.375 .005)
PILOT DIA.
5.49
OPTIONAL FLAT
16.00
LONG OR
1.52
FROM
"A" BUSHING END FOR SHAFTS UNDER
17.46
(.216)
(.63)
(.06)
(11/16)
(.010)
CHAMFER
.25
45 5 X
(.010)
CHAMFER
.25
(.063 +.015/-.000)
SHAFT SLOT
1.19
WIDE X
1.60 + .38/- .00
DEEP
(.047)
12.70 .13
(.500 .005)
15.88 .79
(5/8 1/32)
STANDARD
6.32 .03
(.249 .001)
DIA.
9.53 .13
(.375 .005)
PILOT DIA.
11.13
(.438)
MIN.
6.35 .13
(.250 .005)
9.53,12.7,15.88,19.05,22.23 .79
(3/8, 1/2, 5/8, 3/4, 7/8, 1/32)
STANDARD
SHAFT SLOT
.79
WIDE X
.79 .25 DEEP
(.031)
(.031 .010)
2.39 .13 OPTIONAL FLAT 6.35 LONG OR 1.52 FROM
"C" BUSHING END FOR SHAFTS UNDER
14.30
(.094 . 005)
(.250)
(.06)
(9/16)
6.35 .05
(.250 .002)
PILOT DIA.
SHAFT SLOT
.78
WIDE X
.78 .03
DEEP
(.031)
(.031 .001)
12.7 .13
(.500 .005)
10.80
(.425)
MIN.
15.88 .79
(5/8 1/32)
STANDARD
3.18 .03
(.125 .001)
DIA.
6.35 .05
(.250 .002)
PILOT DIA.
28.58 .79
(1-1/8 1/32)
STANDARD
19.05 .79
(3/4 1/32)
STANDARD
.375
(9.53)
6.32 .03
(.249 .001)
DIA.
3.162 .025
(.1245 .001)
DIA.
1.98 .03
(.078 .001)
DIA.
OUTER SHAFT
7.47
DIA.
OPERATES SECTION #1 INNER SHAFT
3.18
DIA.
OPERATES SECTION #2, #3, & #4 ("G" STYLE)
(.249)
(.125)
OUTER SHAFT
3.18
DIA.
OPERATES SECTION #1 INNER SHAFT
.078
DIA.
OPERATES SECTION #2, #3, & #4 ("G" STYLE)
(.125)
(1.95)
15.88 .79
(5/8 1/32)
STANDARD
25.40 .79
(1 1/32)
STANDARD
6.35
(.25)
3.162 .025
(.1245 .001)
DIA.
1.98 .03
(.078 .001)
DIA.
26.04 .79
(1.025 .031)
10.16 .38
(.400 .015)
10.16 .38
(.400 .015)
TYP.
10.16 .38
(.400 .015)
TYP.
36.20 1.19
(1.425 .047)
46.36 1.19
(1.825 .047)
15.88 .41
(.625 .016)
5.97 .38
(.235 .015)
5.08 .38
(.200 .015)
15.88 .38
(.625 .015)
11.94
(.470)
9.58 .38
(.377 .015)
15.88 .38
(.625 .015)
5.33 .76
(.210 .03)
3.81
(.150)
MAX. 3 PLCS.
.81
(.032)
DIA.
5.08 .38
(.200 .015)
12.7
(.50)
1.14
(.045)
DIA.
5.08 .13
(.200 .005)
10.16 .13
(.400 .005)
5.08 .13
(.200 .005)
3.162 .025
(.1245 .001)
DIA.
6.35 .03
(1/4 1/32)
1/4-32 UNEF
Product Dimensions
DIMENSIONS ARE:
MM
(INCHES)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
REAR
PLATE
COVER
.725
(18.42)
Switch Module
Model 85/86
Primary Potentiometer Module
Model 85/86
Secondary Potentiometer Module
Model 85/86
Locating Lug Options - All Model 80 Series
NOTE: "D" OPTION - NO A/R LUG. OTHER LOCATING LUG OPTIONS AVAILABLE. FOR DETAILS CONSULT FACTORY.
REAR
COVER
PLATE
SWITCH
MODULE
PRIMARY
POTENTIOMETER
MODULE
Assembly Sequence
Model 85/86
Secondary Potentiometer Module
TOLERANCES EXCEPT AS SHOWN: DECIMAL .XXX (.005)
.XX
(.015)
ANGLE 5 %
14.53
(.572)
9.58 .38
(.377 .015)
12.7
(.50)
5.08
(.200)
5.97
(.235)
8.56
(.337)
10.16
(.400)
1.60
(.063)
8.56
(.337)
5.08
(.200)
15.88
(.625)
15.88
(.625)
5.08
(.200)
1.35
(.053)
2.77
(.109)
TYP. 6 PLACES
2.29
(.090)
(.095)
L X
(.045)
W
SLOT TYP. 6 PLACES
2.41
1.14
2.92
(.115)
9.53
(.375)
.127
.38
A
7.75
(.305)
.46
(.018)
2.31
(.091)
E
3.18
(.125)
13.49
(.531)
J
2.36
(.093)
9.53
(.375)
H
3.18
(.125)
11.10
(.437)
.79 .41
(.031 .016)
E =
2.36 .76
(.093 .03)
H & J = 1.98 .41
(.078 .016)
FLATTED SHAFT
120 5 CCW END
Shaft Flat Orientation*
SLOTTED SHAFT
30 5
*EXCLUDES MODELS 83 AND 84
85/86 - 5/8 " Square Single-Turn Panel Control with Rotary Switch
DIMENSIONS ARE:
MM
(INCHES)
Product Dimensions
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
ANTI-ROTATION LUG
A
Single .305 R, 90 CW
B
Double .305 R, 90 & 270 CW
C
Single .305 R, 270 CW
D
No Lug
E
Single .531 R, 90 CW
F
Single .305 R, 180 CW
J
Single .375 R, 90 CW
K
Double .375 R, 90 & 270 CW
# SECTIONS
APPLICABLE MODELS
1
Single
81,82
2
Double
81,82,85,86
3
Triple
81,82,85,86
4
Quad
81,82,85,86
AVAILABLE ONLY IN
SHAFT TYPE
LENGTHS
BUSHINGS
(CODE)
(CODE)
A Single Plain 1/4 " (6.35 mm) D
16,20,24,28
A, B, J
B Single Slotted 1/4 " (6.35 mm) D
16,20,24,28
A, B, J
C Single Flatted 1/4 " (6.35 mm) D
20,24,28
A, B, J
E Single Slotted 1/8 " (3.18 mm) D
12,16,20,24,28
C, E, N
F Single Flatted 1/8 " (3.18 mm) D
Consult Factory
C, N
G Dual Concentric Plain 1/4 " (6.35 mm) D - 1/8 " (3.18 mm) D
36,40
A, J
Outer Operates Section 1
K Dual Concentric Plain 1/8 " (3.18 mm) D - 5/64 " (1.98 mm) D
32,36
C, N
Outer Operates Section 1
L Dual Concentric Plain 1/4 " (6.35 mm) D - 1/8 " (3.18 mm) D
36,40
A, J
Outer Operates Section 1/2
M Dual Concentric Plain 1/8 " (3.18 mm) D - 5/64 " (1.98 mm) D
32,36
C, N
Outer Operates Section 1
N Dual Concentric Plain 1/4 " (6.35 mm) D - 1/8 " (3.18 mm) D
36,40
A, J
Outer Operates Section 1/2/3
P Dual Concentric Plain 1/8 " (3.18 mm) D - 5/64 " (1.98 mm) D
32,36
C, N
Outer Operates Section 1/2
R Single Slotted 6 mm D
16,19,22,50
R
T Single Slotted 4 mm D
10, 13, 22
U
V Dual Concentric Plain 6 mm D - 3 mm D
30, 42
R
Outer Operates Section 1
ELEMENT TYPE
RESISTANCE CODE
TAPER/TOLERANCE
VALUE IN OHMS
(A) Linear Cermet 10 %
(05) - 100
(30) - 15 K
(H) Linear Cermet 5 %
(28) - 150
(16) - 20 K
(06) - 200
(17) - 25 K
(07) - 250
(18) - 50 K
(08) - 500
(19) - 75 K
(09) - 750
(20) - 100 K
(10) - 1 K
(31) - 150 K
(29) - 1.5 K
(21) - 200 K
(11) - 2 K
(22) - 250 K
(12) - 2.5 K
(23) - 500 K
(13) - 5 K
(24) - 750 K
(14) - 7.5 K
(25) - 1 M
(15) - 10 K
(B) Linear C-P 20 %
(10) - 1 K
(18) - 50 K
(E) Linear C-P 10 %
(12) - 2.5 K
(20) - 100 K
(13) - 5 K
(22) - 250 K
(15) - 10 K
(23) - 500 K
(16) - 20 K
(25) - 1 M
(17) - 25 K
(C) CW Audio Cermet 10 %
(10) - 1 K
(18) - 50 K
(D) CW Audio C-P 20 %
(12) - 2.5 K
(20) - 100 K
(F) CCW Audio Cermet 10 %
(13) - 5 K
(22) - 250 K
(G) CCW Audio C-P 20 %
(15) - 10 K
(23) - 500 K
(S) CW Audio C-P 10 %
(17) - 25 K
(25) - 1 M
(T) CCW Audio C-P 10 %
(18) - 50 K
SHAFT
AVAILABLE
LENGTH
ONLY IN
(FMS)
BUSHING
Code Description
Code
12
3/8 "L
C, N, J
16
1/2 "L
A, C, J, N
20
5/8 "L
A, B, C, E, J, N
24
3/4 "L
A, B, C, E, J, N
28
7/8 "L
A, B, C, E, J, N
32
1 "L
A, B, C, E, J, N
36
1-1/8 "L
A, B, C, E, J, N
40
1-1/4 "L
A, B, C, E, J, N
METRIC
10
10 mmL
U
13
13 mmL
U
16
16 mmL
R
19
19 mmL
R
22
22 mmL
R, U
30
30 mmL
R
42
42 mmL
R
50
50 mmL
R
Boldface features are Bourns standard options.
All others are available with higher minimum order
quantities.
Models 81 & 82: Part number for multiple section potentiometers
must have a taper and resistance value for each section.
Models 85 & 86: Part number must contain a switch type.
SWITCH TYPE (MODELS 85 & 86 ONLY)
(R50) DPST N.O./N.C. CW Detent In-Line Term
(R51) DPST N.O./N.C. CCW Detent In-Line Term
(R52) DPST N.O./N.O. CW Detent In-Line Term
(R53) DPST N.O./N.O. CCW Detent In-Line Term
(R54) DPST N.C./N.C. CW Detent In-Line Term
(R55) DPST N.C./N.C. CCW Detent In-Line Term
(R56) DPST N.O./N.C. CW Detent Horz Term
(R57) DPST N.O./N.C. CCW Detent Horz Term
(R58) DPST N.O./N.O. CW Detent Horz Term
(R59) DPST N.O./N.O. CCW Detent Horz Term
(R60) DPST N.C./N.C. CW Detent Horz Term
(R61) DPST N.C./N.C. CCW Detent Horz Term
(R70) DPDT CW Detent In-Line Term
(R71) DPDT CCW Detent In-Line Term
(R72) DPDT CW Detent Horz Term
(R73) DPDT CCW Detent Horz Term
BUSHING
A Plain 3/8 " (9.53 mm) D x 3/8 " (9.65 mm) L
B Locking 3/8 " (9.65 mm) D x 1/2 " (12.7 mm) L
C Plain 1/4 " (6.35 mm) D x 1/4 " (6.35 mm) L
E Locking 1/4 " (6.35 mm) D x 1/2 " (12.7 mm) L
J Plain 3/8 " (9.65 mm) D x 1/4 " (6.35 mm) L
N Plain 1/4 " (6.35 mm) D x 3/8 " (9.65 mm) L
R Plain 10 mm D x 9 mm L
U Plain 7 mm D x 6 mm L
MODEL
81 Single-Turn, PC Pins
82 Single-Turn, J-Hooks
85 Single-Turn, Pot/Rotary Switch, PC Pins
86 Single-Turn, Pot/Rotary Switch, J-Hooks
A 15
81/82 - 5/8 " Square Single-Turn Panel Control
85/86 - 5/8 " Square Single-Turn Panel Control with Rotary Switch
How to Order
REV. 04/06
81 A 2 A - B 28 - A 15 /
R51
L
L
85 A 2 A - B 28 - A 15 /
POTENTIOMETER TYPE
L
RoHS Compliant
Blank Standard
PDF 
ZIP