Metal Film Resistors - Through Hole

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RC55 Precision Metal Film Resistors

Welwyn / TT Electronics RC55 Precision Metal Film Resistors are CECC-released devices with low TCRs over a wide resistance range. Welwyn / TT Electronics RC55 resistors feature a resistance tolerance down to 0.05%, low noise, negligible voltage coefficient, and screened parts available for critical applications. The resistors are offered in a resistance range of 1RΩ to 4MΩ with a 0.25W power rating at +70°C, 350V limiting element voltage, and a 500V isolation voltage.

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Part #

Metal Film Resistors - Through Hole 1/4W 374 0.1%

RC55LF-D-374R-B-B
IRC / TT Electronics
1,000: S/3.22
Non-Stocked

Mfr. Part #
RC55LF-D-374R-B-B

Mouser Part #
66-RC55LF-D-374

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 374 0.1%

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Datasheet

Non-Stocked

S/3.22

S/3.04

S/2.93

Min.: 1,000
Mult.: 1,000

374 Ohms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

350 V

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 374K 0.1%

RC55LF-D-374K-B-B
IRC / TT Electronics
1: S/17.20
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
RC55LF-D-374K-B-B

Mouser Part #
66-RC55LF-D-374K

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 374K 0.1%

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Datasheet

Non-Stocked Lead-Time 14 Weeks

S/17.20

S/10.63

S/9.54

S/7.90

View

Min.: 1
Mult.: 1

374 kOhms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 38.3 0.1%

RC55LF-D-38R3-B-B
IRC / TT Electronics
1,000: S/4.79
Non-Stocked

Mfr. Part #
RC55LF-D-38R3-B-B

Mouser Part #
66-RC55LF-D-38.3

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 38.3 0.1%

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Datasheet

Non-Stocked

S/4.79

S/4.48

S/4.40

Min.: 1,000
Mult.: 1,000

38.3 Ohms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 383K 0.1%

RC55LFD383KBA
IRC / TT Electronics
500: S/6.27
Non-Stocked

Mfr. Part #
RC55LFD383KBA

Mouser Part #
66-RC55LF-D-383K

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 383K 0.1%

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Datasheet

Non-Stocked

S/6.27

S/6.07

S/5.88

S/5.72

Min.: 500
Mult.: 250

: 250

383 kOhms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Ammo Pack

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 39.2 0.1%

RC55LF-D-39R2-B-B
IRC / TT Electronics
1,000: S/4.79
Non-Stocked

Mfr. Part #
RC55LF-D-39R2-B-B

Mouser Part #
66-RC55LF-D-39.2

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 39.2 0.1%

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Datasheet

Non-Stocked

S/4.79

S/4.48

S/4.40

Min.: 1,000
Mult.: 1,000

39.2 Ohms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 392K 0.1%

RC55LF-D-392K-B-B
IRC / TT Electronics
1,000: S/4.79
Non-Stocked

Mfr. Part #
RC55LF-D-392K-B-B

Mouser Part #
66-RC55LF-D-392K

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 392K 0.1%

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Datasheet

Non-Stocked

S/4.79

S/4.48

S/4.40

Min.: 1,000
Mult.: 1,000

392 kOhms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 4.53K 0.1%

RC55LF-D-4K53-B-B
IRC / TT Electronics
1: S/10.20
Non-Stocked

Mfr. Part #
RC55LF-D-4K53-B-B

Mouser Part #
66-RC55LF-D-4.53K

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 4.53K 0.1%

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Datasheet

Non-Stocked

S/10.20

S/5.99

S/5.18

S/4.24

View

Min.: 1
Mult.: 1

4.53 kOhms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

350 V

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 4.64K 0.1%

RC55LF-D-4K64-B-B
IRC / TT Electronics
1,000: S/2.55
Non-Stocked

Mfr. Part #
RC55LF-D-4K64-B-B

Mouser Part #
66-RC55LF-D-4.64K

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 4.64K 0.1%

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Datasheet

Non-Stocked

S/2.55

S/2.32

S/2.22

Min.: 1,000
Mult.: 1,000

4.64 kOhms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 40.2 0.1%

RC55LF-D-40R2-B-B
IRC / TT Electronics
1,000: S/4.79
Non-Stocked

Mfr. Part #
RC55LF-D-40R2-B-B

Mouser Part #
66-RC55LF-D-40.2

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 40.2 0.1%

Learn More

Datasheet

Non-Stocked

S/4.79

S/4.48

S/4.40

Min.: 1,000
Mult.: 1,000

40.2 Ohms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 402K 0.1%

RC55LF-D-402K-B-B
IRC / TT Electronics
500: S/6.11
Non-Stocked

Mfr. Part #
RC55LF-D-402K-B-B

Mouser Part #
66-RC55LF-D-402K

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 402K 0.1%

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Datasheet

Non-Stocked

S/6.11

S/5.99

S/5.84

Min.: 500
Mult.: 500

402 kOhms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 41.2 0.1%

RC55LF-D-41R2-B-B
IRC / TT Electronics
1,000: S/4.79
Non-Stocked

Mfr. Part #
RC55LF-D-41R2-B-B

Mouser Part #
66-RC55LF-D-41.2

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 41.2 0.1%

Learn More

Datasheet

Non-Stocked

S/4.79

S/4.48

S/4.40

Min.: 1,000
Mult.: 1,000

41.2 Ohms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 412K 0.1%

RC55LF-D-412K-B-B
IRC / TT Electronics
1: S/15.18
Non-Stocked

Mfr. Part #
RC55LF-D-412K-B-B

Mouser Part #
66-RC55LF-D-412K

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 412K 0.1%

Learn More

Datasheet

Non-Stocked

S/15.18

S/9.30

S/8.60

S/7.08

View

Min.: 1
Mult.: 1

412 kOhms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 422 0.1%

RC55LF-D-422R-B-B
IRC / TT Electronics
1,000: S/3.22
Non-Stocked

Mfr. Part #
RC55LF-D-422R-B-B

Mouser Part #
66-RC55LF-D-422

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 422 0.1%

Learn More

Datasheet

Non-Stocked

S/3.22

S/3.04

S/2.93

Min.: 1,000
Mult.: 1,000

422 Ohms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

350 V

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 422K 0.1%

RC55LF-D-422K-B-B
IRC / TT Electronics
1,000: S/5.14
Non-Stocked

Mfr. Part #
RC55LF-D-422K-B-B

Mouser Part #
66-RC55LF-D-422K

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 422K 0.1%

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Datasheet

Non-Stocked

S/5.14

S/4.98

S/4.75

Min.: 1,000
Mult.: 1,000

422 kOhms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 43.2 0.1%

RC55LF-D-43R2-B-B
IRC / TT Electronics
1,000: S/5.14
Non-Stocked

Mfr. Part #
RC55LF-D-43R2-B-B

Mouser Part #
66-RC55LF-D-43.2

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 43.2 0.1%

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Datasheet

Non-Stocked

Cut Tape

S/5.14

S/4.98

S/4.75

Min.: 1,000
Mult.: 1,000

: 500

43.2 Ohms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Reel

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 432K 0.1%

RC55LF-D-432K-B-B
IRC / TT Electronics
1: S/15.18
Non-Stocked

Mfr. Part #
RC55LF-D-432K-B-B

Mouser Part #
66-RC55LF-D-432K

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 432K 0.1%

Learn More

Datasheet

Non-Stocked

S/15.18

S/9.30

S/8.60

S/7.08

View

Min.: 1
Mult.: 1

432 kOhms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 44.2 0.1%

RC55LF-D-44R2-B-B
IRC / TT Electronics
1,000: S/4.79
Non-Stocked

Mfr. Part #
RC55LF-D-44R2-B-B

Mouser Part #
66-RC55LF-D-44.2

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 44.2 0.1%

Learn More

Datasheet

Non-Stocked

S/4.79

S/4.48

S/4.40

Min.: 1,000
Mult.: 1,000

44.2 Ohms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 442K 0.1%

RC55LF-D-442K-B-B
IRC / TT Electronics
1,000: S/4.79
Non-Stocked

Mfr. Part #
RC55LF-D-442K-B-B

Mouser Part #
66-RC55LF-D-442K

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 442K 0.1%

Learn More

Datasheet

Non-Stocked

Cut Tape

S/4.79

S/4.48

S/4.40

Min.: 1,000
Mult.: 1,000

: 500

442 kOhms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Reel

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 45.3 0.1%

RC55LF-D-45R3-B-B
IRC / TT Electronics
1,000: S/4.79
Non-Stocked

Mfr. Part #
RC55LF-D-45R3-B-B

Mouser Part #
66-RC55LF-D-45.3

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 45.3 0.1%

Learn More

Datasheet

Non-Stocked

S/4.79

S/4.48

S/4.40

Min.: 1,000
Mult.: 1,000

45.3 Ohms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 453K 0.1%

RC55LF-D-453K-B-B
IRC / TT Electronics
1,000: S/4.79
Non-Stocked

Mfr. Part #
RC55LF-D-453K-B-B

Mouser Part #
66-RC55LF-D-453K

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 453K 0.1%

Learn More

Datasheet

Non-Stocked

S/4.79

S/4.48

S/4.40

Min.: 1,000
Mult.: 1,000

453 kOhms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 46.4 0.1%

RC55LF-D-46R4-B-B
IRC / TT Electronics
1,000: S/4.79
Non-Stocked

Mfr. Part #
RC55LF-D-46R4-B-B

Mouser Part #
66-RC55LF-D-46.4

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 46.4 0.1%

Learn More

Datasheet

Non-Stocked

S/4.79

S/4.48

S/4.40

Min.: 1,000
Mult.: 1,000

46.4 Ohms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 460K 0.1%

RC55LF-D-460K-B-B
IRC / TT Electronics
1,000: S/4.79
Non-Stocked

Mfr. Part #
RC55LF-D-460K-B-B

Mouser Part #
66-RC55LF-D-460K

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 460K 0.1%

Learn More

Datasheet

Non-Stocked

S/4.79

S/4.48

S/4.40

Min.: 1,000
Mult.: 1,000

460 kOhms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 464K 0.1%

RC55LF-D-464K-B-B
IRC / TT Electronics
1,000: S/16.35
Non-Stocked Lead-Time 28 Weeks

Mfr. Part #
RC55LF-D-464K-B-B

Mouser Part #
66-RC55LF-D-464K

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 464K 0.1%

Learn More

Datasheet

Non-Stocked Lead-Time 28 Weeks

S/16.35

Min.: 1,000
Mult.: 1,000

464 kOhms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

350 V

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 47.5 0.1%

RC55LF-D-47R5-B-B
IRC / TT Electronics
1,000: S/4.79
Non-Stocked

Mfr. Part #
RC55LF-D-47R5-B-B

Mouser Part #
66-RC55LF-D-47.5

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 47.5 0.1%

Learn More

Datasheet

Non-Stocked

S/4.79

S/4.48

S/4.40

Min.: 1,000
Mult.: 1,000

47.5 Ohms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Bulk

Metal Film Precision Resistors

Metal Film Resistor

Metal Film Resistors - Through Hole 1/4W 48.7K 0.1%

RC55LF-D-48K7-B-B
IRC / TT Electronics
1,000: S/3.07
Non-Stocked

Mfr. Part #
RC55LF-D-48K7-B-B

Mouser Part #
66-RC55LF-D-48.7K

IRC / TT Electronics

Metal Film Resistors - Through Hole 1/4W 48.7K 0.1%

Learn More

Datasheet

Non-Stocked

Reel

S/3.07

S/3.04

S/2.93

Min.: 1,000
Mult.: 1,000

: 1,000

48.7 kOhms

250 mW (1/4 W)

0.1 %

25 PPM / C

- 55 C

+ 155 C

2.5 mm

7.2 mm

Axial

Reel

Metal Film Precision Resistors

Metal Film Resistor

RC55 Precision Metal Film Resistors

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4.7 Ohms
8 Ohms
10 Ohms
10.2 Ohms
10.5 Ohms
10.7 Ohms
11 Ohms
11.3 Ohms
11.5 Ohms
11.8 Ohms
12 Ohms
12.1 Ohms
12.4 Ohms
12.7 Ohms
13 Ohms
13.3 Ohms
13.7 Ohms
14 Ohms
14.3 Ohms
14.7 Ohms