Specifications are subject to change without notice.
8
Element Number Packaging
Model Technology of Turns Options
Number
Cermet Carbon Single Multi SMT Leaded 2mm 3mm 4mm 6mm 9mm 3/8" See Note 1
3302 • • •  • E T 32
3303 • • •  • E T,B 34
3306 • • • • B T,S 36
3309 • • • • B T,S,B 37
3318 • • • • B T,S 44
3319 • • • • B T,S,B 45
3328 • • • • B T,S,B 49
3352 • • • • B T,S 53
3364 • • •  • E T 56
TC76 • • •  • B, T&R, A T,S,B 65
Size
Adjust
See
Note 2
Element Number Mounting Packaging
Model Technology of Turns Type Options
Number
Page
No.
NOTE 1:  Standard packaging; some options may require alternate packaging.  Consult factory.          NOTE 2: T = Top Adjustment, S = Side Adjustment,
T = Tube, B = Bulk, E = Embossed Tape - 7" Reel, G = Embossed Tape - 13" Reel B = Bottom Adjustment
T&R = Tape & Reel, A = Ammo Pak
* Indicates patented models.
Size
Adjust
Cermet WW Single Multi 1/4" 5/16" 3/8" 1/2" 3/4" 1-1/4"
See Note 1
3266-LTC • • • T T,S 21
3296-LTC • • • T T,S 27
3296-LC2* • • • T T,S 29
3296-OT1* • • • T T,S 30
3386-HV2 • • • T T,S 61
3386-HV3 • • • T T,S 61
3386-OT1* • • • T,B T 62
Element
Technology
Turns Size
Model
Number
See
Note 1
See
Note 2
Page
No.
Adjust
Packaging
Options
Cermet W/W Single Multi 1/4" 3/8" 1/2" 1-1/4"
RJ 22 • • • T,B T,S 17
RJ/RJR 24* • • • T,B T,S 28
RJ/RJR 26 • • • T T,S 19
RT/RTR 22 • • • T,B T,S 16
RT/RTR 24 • • • T T,S 24
RT 26 • • • T T,S 18
Page
No.
See
Note 2
Military Products
Application Specific Products
Open Frame Trimmers

3006 - Trimpot

Trimming Potentiometer

Specifications are subject to change without notice.

Features

■ 3/4” Rectangular / Multiturn

Cermet / Industrial / Sealed

■ Low PC board profile - only 1/4” high

■ Panel mount option available,

(see page 72 for details)

■ Transparent housing available, can

be set visually without hook-up and

instrumentation (“P” style only)

Electrical Characteristics

Standard Resistance Range

..................................10 to 5 megohms

(see standard resistance table)

Resistance Tolerance .............±10% std.

(tighter tolerance available)

Absolute Minimum Resistance

............................1.0% or 2 ohms max.

(whichever is greater)

Contact Resistance Variation

..............................1.0% or 1 ohm max.

(whichever is greater)

Adjustability

Voltage......................................±0.01%

Resistance................................±0.05%

Resolution.....................................Infinite

Insulation Resistance ................500 vdc.

1,000 megohms min.

Dielectric Strength

Sea Level ...............................1,000 vac

80,000 Feet...............................250 vac

Adjustment Angle .............15 turns nom.

Environmental Characteristics

Power Rating (400 volts max.)

70°C .......................................0.75 watt

125°C ..........................................0 watt

Temperature Range......-55°C to +125°C

Temperature Coefficient .....±100ppm/°C

Seal Test ........................85°C Fluorinert*

Humidity........MIL-STD-202 Method 103

96 hours

(3% ∆TR, 20 Megohms IR)

Vibration............20G (2% ∆TR; 2% ∆VR)

Shock................50G (2% ∆TR; 2% ∆VR)

Load Life ....1,000 hours 0.75 watt 70°C

(4% ∆TR)

Rotational Life........................200 cycles

(3% ∆TR; 1% or 1 ohm,

whichever is greater, CRV)

Physical Characteristics

Torque .............................5.0 oz-in. max.

Mechanical Stops..................Wiper idles

Terminals ........................Solderable pins

Weight ........................................0.04 oz.

Marking ...........................Manufacturer’s

trademark, resistance code,

terminal numbers, date code,

manufacturer’s model number

and style

Wiper Positioning ..............50% nominal

Flammability ..........................U.L. 94V-0

Standard Packaging .....25 pcs. per tube

Adjustment Tool ..............................H-90

CLOCKWISE

CCW

WIPER

1.40

(.055)

6.35

(.250)

19.05

(.750)

1.52

(.060)

.38

(.015)

5.33

.89

(.210

.035)

2 3

.76

(.030)

.51

.03

(.020

.001)

4.83

(.190)

4.70

.38

(.185

.015)

3.30

(.130)

5.08

(.200)

12.70

(.500)

2.54

(.100)

Common Dimensions

3006P

1.40

(.055)

.64

(.025)

7.62

(.300)

17.78

(.700)

3006Y

3.30

(.130)

5.08

(.200)

12.70

(.500)

3006W

5.08

(.200)

2.54

(.100)

DIA. PINS TYP.

MIN.

ADJ. SLOT

2.36

(.093)

.79

(.031)

.64

(.025)

WIDE

DEEP

DIA.

Standard Resistance Table

Popular values listed in boldface. Special

resistances available.

How To Order

3006 P - 1 - 103 Z

Model

Style

Standard or Modified

Product Indicator

-1 = Standard Product

-7 = Transparent Housing

Resistance Code

Optional Suffix Letter

Z = Panel Mount

(Factory Installed)

Consult factory for other available options.

Resistance Resistance

(Ohms) Code

10 100

20 200

50 500

100 101

200 201

500 501

1,000 102

2,000 202

5,000 502

10,000 103

20,000 203

25,000 253

50,000 503

100,000 104

200,000 204

250,000 254

500,000 504

1,000,000 105

2,000,000 205

SHADED AREAS TYPICALLY NOT STOCKED BY

DISTRIBUTORS AND NOT RECOMMENDED FOR NEW

DESIGNS.

AVAILABLE

THROUGH

DISTRIBUTION

DIMENSIONS ARE:

METRIC

(INCHES)

TOLERANCES: ± 0.25 (.010) EXCEPT WHERE NOTED

*”FLUORINERT” IS A REGISTERED TRADEMARK OF 3M CO.

Nominal

Resistance Resistance Resolution

(Ohms) Code (Percent)

10 100 2.40

20 200 1.90

50 500 1.40

100 101 1.00

200 201 0.86

500 501 0.89

1,000 102 0.72

2,000 202 0.58

5,000 502 0.43

10,000 103 0.34

20,000 203 0.31

50,000 503 0.24

Specifications are subject to change without notice.

Features

■ 1-1/4” Rectangular / Multiturn

Wirewound / Industrial / Sealed

■ Panel mount option available

(see page 72 for details)

Electrical Characteristics

Standard Resistance Range

.....................................10 to 50K ohms

(see standard resistance table)

Resistance Tolerance ...............±5% std.

(tighter tolerance available)

Absolute Minimum Resistance

..............................0.1% or 1 ohm max.

(whichever is greater)

Noise......................100 ohms ENR max.

Resolution.............See Resistance Table

Insulation Resistance ................500 vdc.

1,000 megohms min.

Dielectric Strength

Sea Level ...............................1,500 vac

70,000 Feet...............................400 vac

Adjustment Travel .............22 turns nom.

Environmental Characteristics

Power Rating @ 70°C....................1 watt

Power Rating @ 150°C..................0 watt

Temperature Range......-55°C to +150°C

Temperature Coefficient .......±50ppm/°C

Seal Test ........................85°C Fluorinert*

(pin styles only)

Humidity........MIL-STD-202 Method 106

96 hours

2% ∆TR, 100 Megohms IR)

Vibration .................30G (1% ∆TR; 0.5%

+ resolution ∆VR)

Shock ...................100G (1% ∆TR; 0.5%

+ resolution ∆VR)

Load Life .....1,000 hours 1 watt @ 70°C

(2% ∆TR)

Rotational Life........200 cycles (2% ∆TR)

Physical Characteristics

Torque .............................5.0 oz-in. max.

Mechanical Stops..................Wiper idles

Terminals .........Solderable pins and lugs

Flexible leads ......(7 strands of 30 AWG)

Weight ........................................0.10 oz.

Marking.........Manufacturer’s trademark,

resistance code, terminal numbers,

date code, manufacturer’s model

number and style

Wiper ...............................Set at CW end

Flammability...........................U.L. 94V-0

Standard Packaging

P&Y Style ....................10 pcs. per tube

L&J Style......................25 pcs. per bag

Adjustment Tool ..............................H-90

7.62

(.300)

17.78

(.700)

6.35

(.250)

12.70

.79

(.500

.031)

3057Y

2.54

(.100)

2.54

(.100)

.71

.03

(.028

.001)

DIA. TYP.

3.18

(.125 )

31.75

(1.25)

25.4

(1.000)

1.47 ± .56

(.058 ± .022)

2.36

(.093)

MTG. HOLES (2)

LEADS MIN. LENGTH

6.10

(.240)

6.10

(.240)

4.83

(.190)

8.00 ± .38

(.315 ± .015)

2.67

(.105 )

3.43 ± .38

(.135 ± .015)

3057L

Common Dimensions

17.78

(.700)

22.86

(.900)

6.60

(.260)

1 3

12.70 ± .79

(.500 ± .031)

3057P

1 3

3057J

3.80

(.150)

2.54

(.100)

17.78

(.700)

7.62

(.300)

6.35

(.250)

DIA.

TYP.

152.4

(6.000)

ADJ. SLOT

2.92 ± .38

(.115 ± .015)

.64

(.025)

.79

(.031)

WIDE

DEEP

DIA.

.71 ± .03

(.028 ± .001)

DIA. TYP.

.71 ± .03

(.028 ± .001)

DIA. TYP.

Standard Resistance Table

How To Order

3057 L - 1 - 103 M

Model

Style

Standard or Modified

Product Indicator

-1 = Standard Product

Resistance Code

Optional Suffix Letter

M = Panel Mount

(Factory Installed)

GREEN

CLOCKWISE

YELLOW

CCW

WIPERRED

Popular values listed in boldface. Special

resistances available.

SHADED AREAS TYPICALLY NOT STOCKED BY

DISTRIBUTORS AND NOT RECOMMENDED FOR NEW

DESIGNS.

3057 - Trimpot

Trimming Potentiometer

DIMENSIONS ARE:

METRIC

(INCHES)

TOLERANCES: ± 0.25 (.010) EXCEPT WHERE NOTED

*”FLUORINERT” IS A REGISTERED TRADEMARK OF 3M CO.

Part #	RT24C2W102
Description	RES WW TRMR 1K OHM 5% 3/4W 25TURN 1.52MM PIN TH - Bulk
Category	POTENTIOMETER
Availability	In Stock
Qty	42

Qty	Price
1 - 8	$15.54882
9 - 17	$12.36838
18 - 26	$11.66162
27 - 35	$10.83706
36 +	$9.65912

RT24C2W102

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Technical Document