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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IRC / TT Electronics 金属膜电阻器 - 透孔 1/4W 2.21K 0.1% 180库存量
¥20.0123
¥12.2379
¥11.2548
¥8.9383
最低: 1
倍数: 1
RC 2.21 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 金属膜电阻器 - 透孔 1/4W 2.61K 0.1% 486库存量
¥22.0802
¥12.9837
¥11.1644
¥9.1869
最低: 1
倍数: 1
RC 2.61 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 金属膜电阻器 - 透孔 1/4W 2.87K 0.1% 936库存量
¥18.0348
¥10.6672
¥9.5146
¥7.5032
最低: 1
倍数: 1
RC 2.87 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 金属膜电阻器 - 透孔 1/4W 21K 0.1% 489库存量
¥17.8653
¥10.9158
¥10.0118
¥7.8874
最低: 1
倍数: 1
RC 21 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 金属膜电阻器 - 透孔 1/4W 22.1K 0.1% 127库存量
¥22.1706
¥13.0741
¥11.2548
¥9.4242
最低: 1
倍数: 1
RC 22.1 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 金属膜电阻器 - 透孔 1/4W 3.4K 0.1% 277库存量
¥22.1706
¥13.0741
¥11.2548
¥9.266
最低: 1
倍数: 1
RC 3.4 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 金属膜电阻器 - 透孔 1/4W 3.57K 0.1% 81库存量
¥22.0802
¥12.9837
¥11.1644
¥9.1869
最低: 1
倍数: 1
RC 3.57 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 金属膜电阻器 - 透孔 1/4W 3.74K 0.1% 66库存量
¥17.8653
¥10.9158
¥10.0118
¥7.8874
最低: 1
倍数: 1
RC 3.74 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 金属膜电阻器 - 透孔 1/4W 30.1K 0.1% 591库存量
¥22.0802
¥12.9837
¥11.1644
¥9.1869
最低: 1
倍数: 1
RC 30.1 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 金属膜电阻器 - 透孔 1/4W 301 0.1% 2库存量
1,000预期 2026/10/9
¥21.7525
¥12.8255
¥11.0853
¥9.0965
最低: 1
倍数: 1
RC 300 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 金属膜电阻器 - 透孔 1/4W 332 0.1% 42库存量
¥18.0348
¥10.6672
¥9.5146
¥7.5032
最低: 1
倍数: 1
RC 332 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 金属膜电阻器 - 透孔 1/4W 348K 0.1% 755库存量
¥18.0348
¥10.6672
¥9.5146
¥7.5032
最低: 1
倍数: 1
RC 348 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 金属膜电阻器 - 透孔 1/4W 35Kohms 0.1% 745库存量
¥22.1706
¥13.0741
¥11.2548
¥9.266
最低: 1
倍数: 1
RC 35 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 金属膜电阻器 - 透孔 1/4W 4.22K 0.1% 17库存量
¥20.0123
¥12.2379
¥11.2548
¥8.9383
最低: 1
倍数: 1
RC 4.22 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 金属膜电阻器 - 透孔 1/4W 4.32K 0.1% 242库存量
¥22.1706
¥13.0741
¥11.2548
¥9.4242
最低: 1
倍数: 1
RC 4.32 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 金属膜电阻器 - 透孔 1/4W 4.87K 0.1% 426库存量
¥18.0348
¥10.6672
¥9.5146
¥7.5032
最低: 1
倍数: 1
RC 4.87 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 金属膜电阻器 - 透孔 1/4W 402 0.1% 791库存量
¥20.0123
¥12.2379
¥11.2548
¥8.9383
最低: 1
倍数: 1
RC 402 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 金属膜电阻器 - 透孔 1/4W 432 0.1% 215库存量
¥22.1706
¥13.0741
¥11.2548
¥9.4242
最低: 1
倍数: 1
RC 432 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 金属膜电阻器 - 透孔 1/4W 475K 0.1% 314库存量
¥30.6908
¥18.9388
¥17.0404
¥14.0572
最低: 1
倍数: 1
RC 475 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 金属膜电阻器 - 透孔 1/4W 48.7 0.1% 500库存量
¥31.5157
¥19.2778
¥17.8653
¥14.7239
最低: 1
倍数: 1
RC 48.7 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
IRC / TT Electronics 金属膜电阻器 - 透孔 1/4W 5.76K 0.1% 7库存量
¥18.0348
¥10.6672
¥9.5146
¥7.5032
最低: 1
倍数: 1
RC 5.76 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 金属膜电阻器 - 透孔 1/4W 500 0.1% 155库存量
1,000预期 2026/11/25
¥21.6734
¥12.7351
¥11.0062
¥9.0174
最低: 1
倍数: 1
RC 500 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 金属膜电阻器 - 透孔 1/4W 536 0.1% 470库存量
¥22.0802
¥12.9837
¥11.1644
¥9.1869
最低: 1
倍数: 1
RC 536 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 金属膜电阻器 - 透孔 1/4W 549 0.1% 904库存量
¥21.018
¥12.8594
¥11.8085
¥9.379
最低: 1
倍数: 1
RC 549 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 金属膜电阻器 - 透孔 1/4W 6.04K 0.1% 767库存量
¥22.1706
¥13.0741
¥11.2548
¥9.266
最低: 1
倍数: 1
RC 6.04 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