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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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Resistance
Power Rating
Tolerance
Temperature Coefficient
Minimum Operating Temperature
Maximum Operating Temperature
Voltage Rating
Diameter
Length
Termination Style
Packaging
Product
Type
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 38.3 0.1%
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000

RC 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 Resistors Low Noise Low noise and Negligible voltage coefficient
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 383K 0.1%
Datasheet
Non-Stocked
Min.: 500
Mult.: 250
Reel: 250

RC 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 Low noise and Negligible voltage coefficient
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 39.2 0.1%
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000

RC 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 Resistors Low Noise Low noise and Negligible voltage coefficient
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 392K 0.1%
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000

RC 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 Resistors Low Noise Low noise and Negligible voltage coefficient
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 4.53K 0.1%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

RC 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 Precision Metal Film Resistors Low noise
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 4.64K 0.1%
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000

RC 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 Resistors Low Noise Low noise and Negligible voltage coefficient
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 40.2 0.1%
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000

RC 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 Resistors Low Noise Low noise and Negligible voltage coefficient
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 402K 0.1%
Datasheet
Non-Stocked
Min.: 500
Mult.: 500

RC 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 Resistors Low Noise Low noise and Negligible voltage coefficient
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 41.2 0.1%
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000

RC 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 Low noise and Negligible voltage coefficient
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 412K 0.1%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

RC 412 kOhms 250 mW (1/4 W) 0.1 % 25 PPM / C - 55 C + 155 C 2.5 mm 7.2 mm Axial Bulk Low noise and Negligible voltage coefficient
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 422 0.1%
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000

RC 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 Precision Metal Film Resistors Low noise
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 422K 0.1%
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000

RC 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 Resistors Low Noise Low noise and Negligible voltage coefficient
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 43.2 0.1%
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000
Reel: 500

RC 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 Resistors Low Noise Low noise and Negligible voltage coefficient
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 432K 0.1%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

RC 432 kOhms 250 mW (1/4 W) 0.1 % 25 PPM / C - 55 C + 155 C 2.5 mm 7.2 mm Axial Bulk Low noise and Negligible voltage coefficient
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 44.2 0.1%
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000

RC 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 Resistors Low Noise Low noise and Negligible voltage coefficient
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 442K 0.1%
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000
Reel: 500

RC 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 Resistors Low Noise Low noise and Negligible voltage coefficient
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 45.3 0.1%
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000

RC 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 Low noise and Negligible voltage coefficient
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 453K 0.1%
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000

RC 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 Resistors Low Noise Low noise and Negligible voltage coefficient
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 46.4 0.1%
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000

RC 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 Resistors Low Noise Low noise and Negligible voltage coefficient
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 460K 0.1%
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000

RC 460 kOhms 250 mW (1/4 W) 0.1 % 25 PPM / C - 55 C + 155 C 2.5 mm 7.2 mm Axial Bulk Low noise and Negligible voltage coefficient
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 464K 0.1%
Datasheet
Non-Stocked Lead-Time 28 Weeks
Min.: 1,000
Mult.: 1,000

RC 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 Precision Metal Film Resistors Low noise
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 47.5 0.1%
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000

RC 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 Resistors Low Noise Low noise and Negligible voltage coefficient
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 48.7K 0.1%
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000
Reel: 1,000

RC 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 Resistors Low Noise Low noise and Negligible voltage coefficient
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 487 0.1%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

RC 487 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 Precision Metal Film Resistors Low noise
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 487K 0.1%
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000

RC 487 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 Resistors Low Noise Low noise and Negligible voltage coefficient