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 (TWD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Resistance	Power Rating	Tolerance	Temperature Coefficient	Minimum Operating Temperature	Maximum Operating Temperature	Voltage Rating	Diameter	Length	Termination Style	Packaging	Product	Type
Metal Film Resistors - Through Hole RC55LFD221KBA IRC / TT Electronics 1: NT$93.93 500In Stock	Mfr. Part # RC55LFD221KBA Mouser Part # 66-RC55LF-D-221K-B-A	IRC / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	500In Stock	NT$93.93 NT$55.21 NT$47.68 NT$39.08 Reel NT$34.20 View NT$31.44 NT$29.11 NT$27.50 NT$26.53	Min.: 1 Mult.: 1 : 250	RC	221 kOhms	400 mW	0.1 %	25 PPM / C			350 V	2.5 mm	7.2 mm	Axial	Ammo Pack	Metal Film Precision Resistors	Precision Metal Film Resistor
Metal Film Resistors - Through Hole RC55Y-140RBI Welwyn Components / TT Electronics 1: NT$115.08 250In Stock New Product	Mfr. Part # RC55Y-140RBI Mouser Part # 756-RC55Y-140RBI New Product	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	250In Stock	NT$115.08 NT$68.83 NT$60.95 NT$50.55 Reel NT$42.66 View NT$31.15 NT$30.11 NT$30.04 NT$29.33	Min.: 1 Mult.: 1 : 250	RC	140 Ohms	250 mW (1/4 W)	0.1 %	15 PPM / C	- 55 C	+ 155 C	350 V	2.5 mm	7.2 mm	Axial	Ammo Pack	Metal Film Resistors	Metal Film Resistor
Metal Film Resistors - Through Hole RC55Y-216RBI Welwyn Components / TT Electronics 1: NT$115.08 206In Stock	Mfr. Part # RC55Y-216RBI Mouser Part # 756-RC55Y-216RBI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	206In Stock	NT$115.08 NT$68.83 NT$60.95 NT$50.55 View NT$42.66 NT$39.79 NT$39.08 NT$36.21	Min.: 1 Mult.: 1	RC	216 Ohms	400 mW	0.1 %	15 PPM / C	- 55 C	+ 155 C	350 V	2.5 mm	7.2 mm	Axial		Metal Film Resistors	Metal Film Resistor
Metal Film Resistors - Through Hole 1/4W 31.6K 0.1% RC55LF-D-31K6-B-B IRC / TT Electronics 1: NT$96.08 2,408In Stock	Mfr. Part # RC55LF-D-31K6-B-B Mouser Part # 66-RC55LF-D-31.6K	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 31.6K 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	2,408In Stock	NT$96.08 NT$56.64 NT$48.76 NT$40.15 View NT$34.88 NT$32.05 NT$29.68 NT$28.03 NT$27.03	Min.: 1 Mult.: 1	RC	31.6 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
Metal Film Resistors - Through Hole 1/4W 110 0.1% RC55LF-D-110R-B-B IRC / TT Electronics 1: NT$96.08 1,914In Stock	Mfr. Part # RC55LF-D-110R-B-B Mouser Part # 66-RC55LF-D-110	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 110 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	1,914In Stock	NT$96.08 NT$56.64 NT$48.76 NT$40.15 View NT$34.88 NT$32.05 NT$29.68 NT$28.03 NT$27.03	Min.: 1 Mult.: 1	RC	110 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 909Kohms 0.1% RC55Y-909KBI Welwyn Components / TT Electronics 1: NT$194.67 1,171In Stock	Mfr. Part # RC55Y-909KBI Mouser Part # 756-RC55Y-909KBI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole 909Kohms 0.1% Learn More about Welwyn Components / TT Electronics welwyn rc55 resistors	Datasheet	1,171In Stock	NT$194.67 NT$119.38 NT$107.91 NT$86.40 Reel NT$76.36 View NT$71.70 NT$69.55 NT$67.40 NT$65.96	Min.: 1 Mult.: 1 : 250	RC	909 kOhms	250 mW (1/4 W)	0.1 %	15 PPM / C	- 55 C	+ 155 C	350 V	2.5 mm	7.2 mm	Axial	Ammo Pack	Metal Film Resistors	Metal Film Resistor
Metal Film Resistors - Through Hole 1/4W 86.6K 0.1% RC55LF-D-86K6-B-B IRC / TT Electronics 1: NT$78.15 2,734In Stock	Mfr. Part # RC55LF-D-86K6-B-B Mouser Part # 66-RC55LF-D-86.6K	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 86.6K 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	2,734In Stock	NT$78.15 NT$46.25 NT$41.23 NT$32.52 View NT$27.82 NT$25.45 NT$23.48 NT$21.40 NT$20.43	Min.: 1 Mult.: 1	RC	86.6 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
Metal Film Resistors - Through Hole 1/4W 1.82K 0.1% RC55LF-D-1K82-B-B IRC / TT Electronics 1: NT$96.08 249In Stock	Mfr. Part # RC55LF-D-1K82-B-B Mouser Part # 66-RC55LF-D-1.82K	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 1.82K 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	249In Stock	NT$96.08 NT$56.64 NT$48.76 NT$40.15 View NT$37.28 NT$31.55 NT$29.11	Min.: 1 Mult.: 1	RC	1.82 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 10 0.1% RC55LF-D-10R-B-B IRC / TT Electronics 1: NT$161.68 907In Stock	Mfr. Part # RC55LF-D-10R-B-B Mouser Part # 66-RC55LF-D-10	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 10 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	907In Stock	NT$161.68 NT$100.02 NT$89.63 NT$74.21 NT$62.74	Min.: 1 Mult.: 1	RC	10 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 11.5K 0.1% RC55LF-D-11K5-B-B IRC / TT Electronics 1: NT$79.23 840In Stock	Mfr. Part # RC55LF-D-11K5-B-B Mouser Part # 66-RC55LF-D-11.5K	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 11.5K 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	840In Stock	NT$79.23 NT$48.40 NT$44.45 NT$35.06 View NT$30.26 NT$25.67 NT$23.70	Min.: 1 Mult.: 1	RC	11.5 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
Metal Film Resistors - Through Hole 1/4W 11.8K 0.1% RC55LF-D-11K8-B-B IRC / TT Electronics 1: NT$79.23 986In Stock	Mfr. Part # RC55LF-D-11K8-B-B Mouser Part # 66-RC55LF-D-11.8K	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 11.8K 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	986In Stock	NT$79.23 NT$48.40 NT$44.45 NT$35.06 View NT$30.26 NT$25.67 NT$23.70	Min.: 1 Mult.: 1	RC	11.8 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 118K 0.1% RC55LF-D-118K-B-B IRC / TT Electronics 1: NT$96.08 166In Stock	Mfr. Part # RC55LF-D-118K-B-B Mouser Part # 66-RC55LF-D-118K	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 118K 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	166In Stock	NT$96.08 NT$56.64 NT$48.40 NT$40.15 View NT$39.08 NT$32.98 NT$32.27	Min.: 1 Mult.: 1	RC	118 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 13.3K 0.1% RC55LF-D-13K3-B-B IRC / TT Electronics 1: NT$78.15 653In Stock	Mfr. Part # RC55LF-D-13K3-B-B Mouser Part # 66-RC55LF-D-13.3K	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 13.3K 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	653In Stock	NT$78.15 NT$46.25 NT$41.23 NT$32.52 View NT$28.68 NT$24.34 NT$23.84 NT$21.98	Min.: 1 Mult.: 1	RC	13.3 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
Metal Film Resistors - Through Hole 1/4W 13.7K 0.1% RC55LF-D-13K7-B-B IRC / TT Electronics 1: NT$95.72 182In Stock	Mfr. Part # RC55LF-D-13K7-B-B Mouser Part # 66-RC55LF-D-13.7K	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 13.7K 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	182In Stock	NT$95.72 NT$56.28 NT$48.40 NT$39.79 View NT$34.85 NT$32.05 NT$29.68 NT$28.03 NT$27.03	Min.: 1 Mult.: 1	RC	13.7 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 147K 0.1% RC55LF-D-147K-B-B IRC / TT Electronics 1: NT$79.23 638In Stock	Mfr. Part # RC55LF-D-147K-B-B Mouser Part # 66-RC55LF-D-147K	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 147K 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	638In Stock	NT$79.23 NT$48.40 NT$44.45 NT$35.06 View NT$30.26 NT$25.67 NT$23.70	Min.: 1 Mult.: 1	RC	147 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 165 0.1% RC55LF-D-165R-B-B IRC / TT Electronics 1: NT$86.76 264In Stock	Mfr. Part # RC55LF-D-165R-B-B Mouser Part # 66-RC55LF-D-165	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 165 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	264In Stock	NT$86.76 NT$53.06 NT$48.76 NT$38.72 View NT$33.13 NT$28.14 NT$25.96	Min.: 1 Mult.: 1	RC	165 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 19.6K 0.1% RC55LF-D-19K6-B-B IRC / TT Electronics 1: NT$78.15 733In Stock	Mfr. Part # RC55LF-D-19K6-B-B Mouser Part # 66-RC55LF-D-19.6K	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 19.6K 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	733In Stock	NT$78.15 NT$46.25 NT$41.23 NT$32.52 View NT$31.55 NT$26.78 NT$23.84 NT$21.98	Min.: 1 Mult.: 1	RC	19.6 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
Metal Film Resistors - Through Hole 1/4W 205K 0.1% RC55LF-D-205K-B-B IRC / TT Electronics 1: NT$96.08 402In Stock	Mfr. Part # RC55LF-D-205K-B-B Mouser Part # 66-RC55LF-D-205K	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 205K 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	402In Stock	NT$96.08 NT$56.64 NT$48.76 NT$40.15 View NT$37.28 NT$31.55 NT$29.11	Min.: 1 Mult.: 1	RC	205 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 21.5K 0.1% RC55LF-D-21K5-B-B IRC / TT Electronics 1: NT$78.15 768In Stock	Mfr. Part # RC55LF-D-21K5-B-B Mouser Part # 66-RC55LF-D-21.5K	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 21.5K 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	768In Stock	NT$78.15 NT$46.25 NT$41.23 NT$32.52 View NT$28.68 NT$24.34 NT$23.84 NT$21.98	Min.: 1 Mult.: 1	RC	21.5 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
Metal Film Resistors - Through Hole 1/4W 243 0.1% RC55LF-D-243R-B-B IRC / TT Electronics 1: NT$96.08 404In Stock	Mfr. Part # RC55LF-D-243R-B-B Mouser Part # 66-RC55LF-D-243	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 243 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	404In Stock	NT$96.08 NT$56.64 NT$48.76 NT$40.15 View NT$37.28 NT$31.55 NT$29.11	Min.: 1 Mult.: 1	RC	243 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 261 0.1% RC55LF-D-261R-B-B IRC / TT Electronics 1: NT$78.15 195In Stock	Mfr. Part # RC55LF-D-261R-B-B Mouser Part # 66-RC55LF-D-261	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 261 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	195In Stock	NT$78.15 NT$46.25 NT$41.23 NT$32.52 View NT$28.68 NT$24.34 NT$23.84 NT$21.98	Min.: 1 Mult.: 1	RC	261 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 280 0.1% RC55LF-D-280R-B-B IRC / TT Electronics 1: NT$78.15 866In Stock	Mfr. Part # RC55LF-D-280R-B-B Mouser Part # 66-RC55LF-D-280	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 280 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	866In Stock	NT$78.15 NT$46.25 NT$41.23 NT$32.52 View NT$28.68 NT$24.34 NT$23.84 NT$21.98	Min.: 1 Mult.: 1	RC	280 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 3.92K 0.1% RC55LF-D-3K92-B-B IRC / TT Electronics 1: NT$96.08 664In Stock	Mfr. Part # RC55LF-D-3K92-B-B Mouser Part # 66-RC55LF-D-3.92K	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 3.92K 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	664In Stock	NT$96.08 NT$56.64 NT$48.76 NT$40.15 View NT$37.28 NT$31.55 NT$29.11	Min.: 1 Mult.: 1	RC	3.92 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 300K 0.1% RC55LF-D-300K-B-B IRC / TT Electronics 1: NT$96.08 689In Stock	Mfr. Part # RC55LF-D-300K-B-B Mouser Part # 66-RC55LF-D-300K	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 300K 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	689In Stock	NT$96.08 NT$56.64 NT$48.76 NT$40.15 View NT$37.28 NT$31.55 NT$29.11	Min.: 1 Mult.: 1	RC	300 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 324 0.1% RC55LF-D-324R-B-B IRC / TT Electronics 1: NT$78.15 611In Stock	Mfr. Part # RC55LF-D-324R-B-B Mouser Part # 66-RC55LF-D-324	IRC / TT Electronics	Metal Film Resistors - Through Hole 1/4W 324 0.1% Learn More about IRC / TT Electronics welwyn rc55 resistors	Datasheet	611In Stock	NT$78.15 NT$46.25 NT$41.23 NT$32.52 View NT$28.68 NT$24.34 NT$23.84 NT$21.98	Min.: 1 Mult.: 1	RC	324 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