Trimmer Resistors - Through Hole

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Foil Resistors Accutrim™1240 Series Trimmers

Vishay Precision Group/Foil Resistors Accutrim™1240 Series (RJ26 Style) Trimming Potentiometers have the Bulk Metal® Foil resistive element which possesses a unique inherent temperature and load-life stability. In addition, the ultra high-precision, 1/4" square 1240 series trimmers feature an advanced, virtually backlash-free adjustment mechanism for easy and accurate set-up that remains stable. Features of 1240 series trimming potentiometers include resistance range of 5Ω to 10kΩ, power rating of 0.25W at +85ºC, electrostatic discharge (ESD) up to 25,000V, and smooth, unidirectional resistance with leadscrew adjustment. The 1240 series trimmers were designed to meet the requirements of MIL-PRF-39035, Char H.

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Part #

Trimmer Resistors - Through Hole 100ohms 1/4w 5% 6.35mm sq seal

Y4053100R000J0L
Vishay Precision Group Foil Resistors
1: 55.85 CHF
409In Stock

Mfr. Part No.
Y4053100R000J0L

Mouser Part No
71-1240W-100-J

Vishay Precision Group Foil Resistors

Trimmer Resistors - Through Hole 100ohms 1/4w 5% 6.35mm sq seal

Datasheet

409In Stock

55.85 CHF

45.47 CHF

44.27 CHF

Min.: 1
Mult.: 1

1240

PC Pin

Multiturn

21 Turn

100 Ohms

Top Crossed Slot

250 mW (1/4 W)

250 V

5 %

25 PPM / C

Vertical Adjustment

- 55 C

+ 150 C

Bulk

Trimmer Resistors - Through Hole 1240P 5Kohms 5.0% 1/4w

Y00535K00000J0L
Vishay Precision Group Foil Resistors
1: 78.29 CHF
48In Stock

Mfr. Part No.
Y00535K00000J0L

Mouser Part No
71-1240P-5K-J

Vishay Precision Group Foil Resistors

Trimmer Resistors - Through Hole 1240P 5Kohms 5.0% 1/4w

Datasheet

48In Stock

78.29 CHF

64.87 CHF

56.83 CHF

43.23 CHF

View

Min.: 1
Mult.: 1

1240

PC Pin

Multiturn

21 Turn

5 kOhms

Side Crossed Slot

250 mW (1/4 W)

250 V

5 %

10 PPM / C

Horizontal Adjustment

- 55 C

+ 150 C

Bulk

Trimmer Resistors - Through Hole 2Kohms 1/4w 5% 6.35mm sq seal

Y40532K00000J0L
Vishay Precision Group Foil Resistors
1: 55.85 CHF
91In Stock

Mfr. Part No.
Y40532K00000J0L

Mouser Part No
71-1240W-2K-J

Vishay Precision Group Foil Resistors

Trimmer Resistors - Through Hole 2Kohms 1/4w 5% 6.35mm sq seal

Datasheet

91In Stock

55.85 CHF

45.51 CHF

Min.: 1
Mult.: 1

1240

PC Pin

Multiturn

21 Turn

2 kOhms

Top Crossed Slot

250 mW (1/4 W)

250 V

5 %

25 PPM / C

Vertical Adjustment

- 55 C

+ 150 C

Bulk

Trimmer Resistors - Through Hole 1Kohms 1/4w 5% 6.35mm sq seal

Y00531K00000J0L
Vishay Precision Group Foil Resistors
1: 69.32 CHF
40In Stock

Mfr. Part No.
Y00531K00000J0L

Mouser Part No
71-1240P-J-1K

Vishay Precision Group Foil Resistors

Trimmer Resistors - Through Hole 1Kohms 1/4w 5% 6.35mm sq seal

Datasheet

40In Stock

69.32 CHF

53.79 CHF

46.93 CHF

41.17 CHF

View

Min.: 1
Mult.: 1

1240

PC Pin

Multiturn

21 Turn

1 kOhms

Side Crossed Slot

250 mW (1/4 W)

250 V

5 %

10 PPM / C

Horizontal Adjustment

- 55 C

+ 150 C

Bulk

Trimmer Resistors - Through Hole 500ohms 1/4w 5% 6.35mm sq seal

Y4053500R000J0L
Vishay Precision Group Foil Resistors
1: 78.29 CHF
94In Stock
100Expected 19/01/2027

Mfr. Part No.
Y4053500R000J0L

Mouser Part No
71-1240W-500-J

Vishay Precision Group Foil Resistors

Trimmer Resistors - Through Hole 500ohms 1/4w 5% 6.35mm sq seal

Datasheet

94In Stock

100Expected 19/01/2027

78.29 CHF

64.87 CHF

56.83 CHF

43.99 CHF

View

Min.: 1
Mult.: 1

1240

PC Pin

Multiturn

21 Turn

500 Ohms

Top Crossed Slot

250 mW (1/4 W)

250 V

5 %

25 PPM / C

Vertical Adjustment

- 55 C

+ 150 C

Bulk

Trimmer Resistors - Through Hole 1240P 2Kohms 5.0% 1/4w

Y00532K00000J0L
Vishay Precision Group Foil Resistors
1: 64.90 CHF
15In Stock

Mfr. Part No.
Y00532K00000J0L

Mouser Part No
71-1240P-2K-J

Vishay Precision Group Foil Resistors

Trimmer Resistors - Through Hole 1240P 2Kohms 5.0% 1/4w

Datasheet

15In Stock

64.90 CHF

56.82 CHF

45.85 CHF

44.76 CHF

View

Min.: 1
Mult.: 1

1240

PC Pin

Multiturn

21 Turn

2 kOhms

Top Cross

250 mW (1/4 W)

250 V

5 %

25 PPM / C

Vertical Adjustment

- 55 C

+ 150 C

Bulk

Trimmer Resistors - Through Hole 10Kohms 1/4w 5% 6.35mm sq seal

Y405310K0000J0L
Vishay Precision Group Foil Resistors
1: 56.29 CHF
133Expected 18/05/2027

Mfr. Part No.
Y405310K0000J0L

Mouser Part No
71-1240W-10K-J

Vishay Precision Group Foil Resistors

Trimmer Resistors - Through Hole 10Kohms 1/4w 5% 6.35mm sq seal

Datasheet

133Expected 18/05/2027

56.29 CHF

48.11 CHF

40.79 CHF

Min.: 1
Mult.: 1

1240

PC Pin

Multiturn

21 Turn

10 kOhms

Top Crossed Slot

250 mW (1/4 W)

250 V

5 %

25 PPM / C

Vertical Adjustment

- 55 C

+ 150 C

Bulk

Trimmer Resistors - Through Hole 1Kohms 1/4w 5% 6.35mm sq seal

Y40531K00000J0L
Vishay Precision Group Foil Resistors
1: 64.89 CHF
48Expected 22/03/2027

Mfr. Part No.
Y40531K00000J0L

Mouser Part No
71-1240W-1K-J

Vishay Precision Group Foil Resistors

Trimmer Resistors - Through Hole 1Kohms 1/4w 5% 6.35mm sq seal

Datasheet

48Expected 22/03/2027

64.89 CHF

53.29 CHF

47.19 CHF

45.85 CHF

Min.: 1
Mult.: 1

1240

PC Pin

Multiturn

21 Turn

1 kOhms

Top Crossed Slot

250 mW (1/4 W)

250 V

5 %

25 PPM / C

Vertical Adjustment

- 55 C

+ 150 C

Bulk

Trimmer Resistors - Through Hole 5Kohms 1/4w 5% 6.35mm sq seal

Y40535K00000J0L
Vishay Precision Group Foil Resistors
1: 64.89 CHF
96On Order

Mfr. Part No.
Y40535K00000J0L

Mouser Part No
71-1240W-5K-J

Vishay Precision Group Foil Resistors

Trimmer Resistors - Through Hole 5Kohms 1/4w 5% 6.35mm sq seal

Datasheet

96On Order

64.89 CHF

53.29 CHF

48.44 CHF

43.84 CHF

Min.: 1
Mult.: 1

1240

PC Pin

Multiturn

21 Turn

5 kOhms

Top Crossed Slot

250 mW (1/4 W)

250 V

5 %

25 PPM / C

Vertical Adjustment

- 55 C

+ 150 C

Bulk

Trimmer Resistors - Through Hole 10Kohms 5% 1/4w

Y505310K0000J0L
Vishay Precision Group Foil Resistors
1: 76.74 CHF
92Expected 07/12/2026

Mfr. Part No.
Y505310K0000J0L

Mouser Part No
71-1240X-J-10K

Vishay Precision Group Foil Resistors

Trimmer Resistors - Through Hole 10Kohms 5% 1/4w

Datasheet

92Expected 07/12/2026

76.74 CHF

63.60 CHF

55.71 CHF

Min.: 1
Mult.: 1

1240

PC Pin

Multiturn

21 Turn

10 kOhms

Side Crossed Slot

250 mW (1/4 W)

250 V

5 %

25 PPM / C

Horizontal Adjustment

- 55 C

+ 150 C

Bulk

Trimmer Resistors - Through Hole 200ohms 1/4w 5% 6.35mm sq seal

Y4053200R000J0L
Vishay Precision Group Foil Resistors
100: 43.76 CHF
Non-Stocked

Mfr. Part No.
Y4053200R000J0L

Mouser Part No
71-1240W-J-200

Vishay Precision Group Foil Resistors

Trimmer Resistors - Through Hole 200ohms 1/4w 5% 6.35mm sq seal

Datasheet

Non-Stocked

43.76 CHF

Min.: 100
Mult.: 1

1240

PC Pin

Multiturn

21 Turn

200 Ohms

Top Crossed Slot

250 mW (1/4 W)

250 V

5 %

25 PPM / C

Vertical Adjustment

- 55 C

+ 150 C

Bulk

Trimmer Resistors - Through Hole 5Kohms 6.35mm rect 1/4w

Y40535K00000K0L
Vishay Precision Group Foil Resistors
50: 47.34 CHF
Non-Stocked

Mfr. Part No.
Y40535K00000K0L

Mouser Part No
71-1240W-K-5K

Vishay Precision Group Foil Resistors

Trimmer Resistors - Through Hole 5Kohms 6.35mm rect 1/4w

Datasheet

Non-Stocked

47.34 CHF

45.38 CHF

View

Min.: 50
Mult.: 1

1240

PC Pin

Multiturn

21 Turn

5 kOhms

Side Slot

250 mW (1/4 W)

250 V

10 %

25 PPM / C

Horizontal Adjustment

- 55 C

+ 150 C

Trimmer Resistors - Through Hole 1Kohm 5% 1/4w

Y50531K00000J0L
Vishay Precision Group Foil Resistors
50: 49.04 CHF
Non-Stocked

Mfr. Part No.
Y50531K00000J0L

Mouser Part No
71-1240X-J-1K

Vishay Precision Group Foil Resistors

Trimmer Resistors - Through Hole 1Kohm 5% 1/4w

Datasheet

Non-Stocked

49.04 CHF

47.75 CHF

View

Min.: 50
Mult.: 1

1240

PC Pin

Multiturn

21 Turn

1 kOhms

Side Slot

250 mW (1/4 W)

250 V

5 %

25 PPM / C

Horizontal Adjustment

- 55 C

+ 150 C

Bulk

Trimmer Resistors - Through Hole 50ohms 5% 1/4w

Y505350R0000J0L
Vishay Precision Group Foil Resistors
25: 56.26 CHF
Non-Stocked

Mfr. Part No.
Y505350R0000J0L

Mouser Part No
71-1240X-J-50

Vishay Precision Group Foil Resistors

Trimmer Resistors - Through Hole 50ohms 5% 1/4w

Datasheet

Non-Stocked

56.26 CHF

55.90 CHF

View

Min.: 25
Mult.: 1

1240

PC Pin

Multiturn

21 Turn

50 Ohms

Top Cross

250 mW (1/4 W)

250 V

5 %

25 PPM / C

Vertical Adjustment

- 55 C

+ 150 C

Trimmer Resistors - Through Hole 10ohms 10% 1/4" sq 1/4w

Y505310R0000K0L
Vishay Precision Group Foil Resistors
25: 55.80 CHF
Non-Stocked

Mfr. Part No.
Y505310R0000K0L

Mouser Part No
71-1240X-K-10

Vishay Precision Group Foil Resistors

Trimmer Resistors - Through Hole 10ohms 10% 1/4" sq 1/4w

Datasheet

Non-Stocked

55.80 CHF

53.04 CHF

View

Min.: 25
Mult.: 1

1240

PC Pin

Multiturn

21 Turn

10 Ohms

Top Cross

250 mW (1/4 W)

250 V

10 %

25 PPM / C

Vertical Adjustment

- 55 C

+ 150 C

Tube

Foil Resistors Accutrim™1240 Series Trimmers

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