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.

Results: 4.027
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) 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 4.42K 0.1%
Datasheet
883In Stock
Min.: 1
Mult.: 1

RC 4.42 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 499K 0.1%
Datasheet
800In Stock
Min.: 1
Mult.: 1

RC 499 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 52.3K 0.1%
Datasheet
68In Stock
Min.: 1
Mult.: 1

RC 52.3 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 53.6K 0.1%
Datasheet
800In Stock
Min.: 1
Mult.: 1

RC 53.6 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 63.4K 0.1%
Datasheet
944In Stock
Min.: 1
Mult.: 1

RC 63.4 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 634 0.1%
Datasheet
659In Stock
Min.: 1
Mult.: 1

RC 634 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 68.1K 0.1%
Datasheet
766In Stock
Min.: 1
Mult.: 1

RC 68.1 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 75 0.1%
Datasheet
691In Stock
Min.: 1
Mult.: 1

RC 75 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 8.45K 0.1%
Datasheet
866In Stock
Min.: 1
Mult.: 1

RC 8.45 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/2 W 1.024K OHM .1%
Datasheet
578In Stock
Min.: 1
Mult.: 1

RC 1.024 kOhms 500 mW (1/2 W) 0.1 % 25 PPM / C - 55 C + 155 C 350 V 3.7 mm 10 mm Axial Metal Film Precision Resistors Metal Film Resistor
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 1.27K 0.1%
Datasheet
776In Stock
Min.: 1
Mult.: 1

RC 1.27 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 1.47K 0.1%
Datasheet
480In Stock
Min.: 1
Mult.: 1

RC 1.47 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 1.74K 0.1%
Datasheet
8In Stock
1.000Expected 11/09/2026
Min.: 1
Mult.: 1

RC 1.74 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 1.78K 0.1%
Datasheet
469In Stock
Min.: 1
Mult.: 1

RC 1.78 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 113 0.1%
Datasheet
12In Stock
Min.: 1
Mult.: 1

RC 113 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 13.3 0.1%
Datasheet
301In Stock
Min.: 1
Mult.: 1
: 250

RC 13.3 Ohms 250 mW (1/4 W) 0.1 % 25 PPM / C - 55 C + 155 C 350 V 2.5 mm 7.2 mm Axial Ammo Pack Metal Film Precision Resistors Metal Film Resistor
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 165K 0.1%
Datasheet
780In Stock
Min.: 1
Mult.: 1

RC 165 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 17.4K 0.1%
Datasheet
869In Stock
Min.: 1
Mult.: 1

RC 17.4 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 182 0.1%
Datasheet
438In Stock
Min.: 1
Mult.: 1

RC 182 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 2.15K 0.1%
Datasheet
8In Stock
Min.: 1
Mult.: 1

RC 2.15 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 226K 0.1%
Datasheet
557In Stock
Min.: 1
Mult.: 1

RC 226 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 232 0.1%
Datasheet
31In Stock
Min.: 1
Mult.: 1

RC 232 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 24.3K 0.1%
Datasheet
837In Stock
Min.: 1
Mult.: 1

RC 24.3 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 249K 0.1%
Datasheet
127In Stock
Min.: 1
Mult.: 1

RC 249 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
IRC / TT Electronics Metal Film Resistors - Through Hole 1/4W 25.5K 0.1%
Datasheet
908In Stock
Min.: 1
Mult.: 1

RC 25.5 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