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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Packaging
Metal Film Resistors - Through Hole RC55D-12K1DI Welwyn Components / TT Electronics 1: ¥395.3 Non-Stocked	Mfr. Part # RC55D-12K1DI Mouser Part # 756-RC55D-12K1DI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥395.3 ¥240.8 ¥220.9 ¥174.4 Reel ¥147.2 View ¥139.5 ¥130.2 ¥127.9 ¥119.6	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12K1FI Welwyn Components / TT Electronics 1: ¥395.3 Non-Stocked	Mfr. Part # RC55D-12K1FI Mouser Part # 756-RC55D-12K1FI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥395.3 ¥240.8 ¥220.9 ¥174.4 Reel ¥147.2 View ¥139.5 ¥130.2 ¥127.9 ¥119.6	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12K1WI Welwyn Components / TT Electronics 1: ¥599.6 Non-Stocked	Mfr. Part # RC55D-12K1WI Mouser Part # 756-RC55D-12K1WI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥599.6 ¥370.4 ¥332.2 ¥274.1 Reel ¥232.5 View ¥227.6 ¥214.3 ¥202.6 ¥199.3	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12K4BI Welwyn Components / TT Electronics 1: ¥436.8 Non-Stocked	Mfr. Part # RC55D-12K4BI Mouser Part # 756-RC55D-12K4BI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥436.8 ¥257.5 ¥222.6 ¥184.4 Reel ¥156.5 View ¥155.3 ¥145 ¥143.3 ¥134	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12K4CI Welwyn Components / TT Electronics 1: ¥395.3 Non-Stocked	Mfr. Part # RC55D-12K4CI Mouser Part # 756-RC55D-12K4CI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥395.3 ¥240.8 ¥220.9 ¥174.4 Reel ¥147.2 View ¥139.5 ¥130.2 ¥127.9 ¥119.6	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12K4DI Welwyn Components / TT Electronics 1: ¥395.3 Non-Stocked	Mfr. Part # RC55D-12K4DI Mouser Part # 756-RC55D-12K4DI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥395.3 ¥240.8 ¥220.9 ¥174.4 Reel ¥147.2 View ¥139.5 ¥130.2 ¥127.9 ¥119.6	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12K4FI Welwyn Components / TT Electronics 1: ¥395.3 Non-Stocked	Mfr. Part # RC55D-12K4FI Mouser Part # 756-RC55D-12K4FI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥395.3 ¥240.8 ¥220.9 ¥174.4 Reel ¥147.2 View ¥139.5 ¥130.2 ¥127.9 ¥119.6	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12K4WI Welwyn Components / TT Electronics 1: ¥599.6 Non-Stocked	Mfr. Part # RC55D-12K4WI Mouser Part # 756-RC55D-12K4WI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥599.6 ¥370.4 ¥332.2 ¥274.1 Reel ¥232.5 View ¥227.6 ¥214.3 ¥202.6 ¥199.3	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12K7BI Welwyn Components / TT Electronics 1: ¥436.8 Non-Stocked	Mfr. Part # RC55D-12K7BI Mouser Part # 756-RC55D-12K7BI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥436.8 ¥257.5 ¥222.6 ¥184.4 Reel ¥156.5 View ¥155.3 ¥145 ¥143.3 ¥134	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12K7CI Welwyn Components / TT Electronics 1: ¥395.3 Non-Stocked	Mfr. Part # RC55D-12K7CI Mouser Part # 756-RC55D-12K7CI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥395.3 ¥240.8 ¥220.9 ¥174.4 Reel ¥147.2 View ¥139.5 ¥130.2 ¥127.9 ¥119.6	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12K7DI Welwyn Components / TT Electronics 1: ¥395.3 Non-Stocked	Mfr. Part # RC55D-12K7DI Mouser Part # 756-RC55D-12K7DI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥395.3 ¥240.8 ¥220.9 ¥174.4 Reel ¥147.2 View ¥139.5 ¥130.2 ¥127.9 ¥119.6	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12K7FI Welwyn Components / TT Electronics 1: ¥395.3 Non-Stocked	Mfr. Part # RC55D-12K7FI Mouser Part # 756-RC55D-12K7FI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥395.3 ¥240.8 ¥220.9 ¥174.4 Reel ¥147.2 View ¥139.5 ¥130.2 ¥127.9 ¥119.6	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12K7WI Welwyn Components / TT Electronics 1: ¥599.6 Non-Stocked	Mfr. Part # RC55D-12K7WI Mouser Part # 756-RC55D-12K7WI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥599.6 ¥370.4 ¥332.2 ¥274.1 Reel ¥232.5 View ¥227.6 ¥214.3 ¥202.6 ¥199.3	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12KBI Welwyn Components / TT Electronics 1: ¥436.8 Non-Stocked	Mfr. Part # RC55D-12KBI Mouser Part # 756-RC55D-12KBI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥436.8 ¥257.5 ¥222.6 ¥184.4 Reel ¥156.5 View ¥155.3 ¥145 ¥143.3 ¥134	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12KCI Welwyn Components / TT Electronics 1: ¥395.3 Non-Stocked	Mfr. Part # RC55D-12KCI Mouser Part # 756-RC55D-12KCI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥395.3 ¥240.8 ¥220.9 ¥174.4 Reel ¥147.2 View ¥139.5 ¥130.2 ¥127.9 ¥119.6	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12KDI Welwyn Components / TT Electronics 1: ¥395.3 Non-Stocked	Mfr. Part # RC55D-12KDI Mouser Part # 756-RC55D-12KDI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥395.3 ¥240.8 ¥220.9 ¥174.4 Reel ¥147.2 View ¥139.5 ¥130.2 ¥127.9 ¥119.6	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12KFI Welwyn Components / TT Electronics 1: ¥395.3 Non-Stocked	Mfr. Part # RC55D-12KFI Mouser Part # 756-RC55D-12KFI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥395.3 ¥240.8 ¥220.9 ¥174.4 Reel ¥147.2 View ¥139.5 ¥130.2 ¥127.9 ¥119.6	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12KWI Welwyn Components / TT Electronics 1: ¥599.6 Non-Stocked	Mfr. Part # RC55D-12KWI Mouser Part # 756-RC55D-12KWI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥599.6 ¥370.4 ¥332.2 ¥274.1 Reel ¥232.5 View ¥227.6 ¥214.3 ¥202.6 ¥199.3	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12R1BI Welwyn Components / TT Electronics 500: ¥284 Non-Stocked	Mfr. Part # RC55D-12R1BI Mouser Part # 756-RC55D-12R1BI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥284 ¥265.8	Min.: 500 Mult.: 250 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12R1CI Welwyn Components / TT Electronics 1: ¥686 Non-Stocked	Mfr. Part # RC55D-12R1CI Mouser Part # 756-RC55D-12R1CI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥686 ¥426.9 ¥395.3 ¥327.2 Reel ¥275.7 View ¥260.8 ¥254.1 ¥237.5	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12R1DI Welwyn Components / TT Electronics 1: ¥686 Non-Stocked	Mfr. Part # RC55D-12R1DI Mouser Part # 756-RC55D-12R1DI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥686 ¥426.9 ¥395.3 ¥327.2 Reel ¥275.7 View ¥260.8 ¥254.1 ¥237.5	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12R1FI Welwyn Components / TT Electronics 1: ¥686 Non-Stocked	Mfr. Part # RC55D-12R1FI Mouser Part # 756-RC55D-12R1FI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥686 ¥426.9 ¥395.3 ¥327.2 Reel ¥275.7 View ¥260.8 ¥254.1 ¥237.5	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12R1WI Welwyn Components / TT Electronics 500: ¥426.9 Non-Stocked	Mfr. Part # RC55D-12R1WI Mouser Part # 756-RC55D-12R1WI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥426.9 ¥405.3 ¥398.6	Min.: 500 Mult.: 250 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12R4BI Welwyn Components / TT Electronics 500: ¥284 Non-Stocked	Mfr. Part # RC55D-12R4BI Mouser Part # 756-RC55D-12R4BI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥284 ¥265.8	Min.: 500 Mult.: 250 : 250	RC	Ammo Pack
Metal Film Resistors - Through Hole RC55D-12R4CI Welwyn Components / TT Electronics 1: ¥686 Non-Stocked	Mfr. Part # RC55D-12R4CI Mouser Part # 756-RC55D-12R4CI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	Non-Stocked	¥686 ¥426.9 ¥395.3 ¥327.2 Reel ¥275.7 View ¥260.8 ¥254.1 ¥237.5	Min.: 1 Mult.: 1 : 250	RC	Ammo Pack