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All Products > Passive Components > Resistors > Film Resistors > Metal Film Resistors - Through Hole

Welwyn RC Series Precision Metal Film Resistors

Welwyn's RC Series Precision Metal Film Resistors are CECC-released devices with low TCRs over a wide resistance range. Other features of Welwyn's RC Series resistors are resistance tolerance down to 0.05%, low noise and negligible voltage coefficient, and screened parts available for critical applications. Express delivery is available for this product.

Category   Passive Components >  Resistors >  Film Resistors >  Metal Film Resistors - Through Hole

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Welwyn Components / TT Electronics RC55Y-1M0BI
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756-RC55Y-1M0BI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 1Mohm 0.1%
Page 895

Datasheet
1,003
In Stock
1: $3.40
10: $2.63
100: $2.31
Reel
250: $1.80
500: $1.40
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 1 MOhms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-150KBI
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756-RC55Y-150KBI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 150Kohms 0.1%
Page 895

Datasheet
1,179
In Stock
1: $1.98
10: $1.57
100: $1.39
Reel
250: $1.01
500: $0.79
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 150 kOhms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-51R1BI
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756-RC55Y-51R1BI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 51.1ohms 0.1%
Page 895

Datasheet
608
In Stock
1: $3.66
10: $3.29
100: $2.63
Reel
250: $1.83
500: $1.49
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 51 Ohms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-75RBI
 Enlarge
756-RC55Y-75RBI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 75ohms 0.1%
Page 895

Datasheet
605
In Stock
1: $3.66
10: $3.29
100: $2.63
Reel
250: $1.83
500: $1.49
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 75 Ohms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-432KBI
 Enlarge
756-RC55Y-432KBI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 432Kohms 0.1%
Page 895

Datasheet
511
In Stock
1: $3.40
10: $2.63
100: $2.31
Reel
250: $1.80
500: $1.40
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 432 kOhms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-332RBI
 Enlarge
756-RC55Y-332RBI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 332ohms 0.1%
Page 895

Datasheet
1,143
In Stock
1: $1.92
10: $1.43
100: $1.24
Reel
250: $0.947
500: $0.723
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 332 Ohms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-10KBI
 Enlarge
756-RC55Y-10KBI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 10Kohms 0.1%
Page 895

Datasheet
465
In Stock
More Info Available
1: $1.92
10: $1.43
100: $1.24
Reel
250: $0.947
500: $0.723
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 10 kOhms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-1K0BI
 Enlarge
756-RC55Y-1K0BI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 1Kohm 0.1%
Page 895

Datasheet
259
In Stock
1: $1.92
10: $1.43
100: $1.24
Reel
250: $0.947
500: $0.723
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 1 kOhms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-100RBI
 Enlarge
756-RC55Y-100RBI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 100ohms 0.1%
Page 895

Datasheet
513
In Stock
1: $1.92
10: $1.43
100: $1.24
Reel
250: $0.947
500: $0.723
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 100 Ohms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-100KBI
 Enlarge
756-RC55Y-100KBI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 100Kohms 0.1%
Page 895

Datasheet
419
In Stock
1: $1.92
10: $1.43
100: $1.24
Reel
250: $0.947
500: $0.723
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 100 kOhms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-22K1BI
 Enlarge
756-RC55Y-22K1BI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 22.1Kohms 0.1%
Page 895

Datasheet
382
In Stock
1: $1.92
10: $1.43
100: $1.24
Reel
250: $0.947
500: $0.723
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 22.1 kOhms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-7K5BI
 Enlarge
756-RC55Y-7K5BI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 7.5Kohms 0.1%
Page 895

Datasheet
241
In Stock
1: $1.92
10: $1.43
100: $1.24
Reel
250: $0.947
500: $0.723
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 7.5 kOhms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-20KBI
 Enlarge
756-RC55Y-20KBI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 20Kohms 0.1%
Page 895

Datasheet
480
In Stock
1: $1.92
10: $1.43
100: $1.24
Reel
250: $0.947
500: $0.723
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 20 kOhms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-249RBI
 Enlarge
756-RC55Y-249RBI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 249ohms 0.1%
Page 895

Datasheet
411
In Stock
More Info Available
1: $1.92
10: $1.43
100: $1.24
Reel
250: $0.947
500: $0.723
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 249 Ohms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-1K21BI
 Enlarge
756-RC55Y-1K21BI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 1.21Kohms 0.1%
Page 895

Datasheet
317
In Stock
More Info Available
1: $1.92
10: $1.43
100: $1.24
Reel
250: $0.947
500: $0.723
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 1.21 kOhms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-3K32BI
 Enlarge
756-RC55Y-3K32BI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 3.32Kohms 0.1%
Page 895

Datasheet
530
In Stock
More Info Available
1: $1.92
10: $1.43
100: $1.24
Reel
250: $0.947
500: $0.723
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 3.32 kOhms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-200RBI
 Enlarge
756-RC55Y-200RBI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 200ohms 0.1%
Page 895

Datasheet
313
In Stock
1: $1.92
10: $1.43
100: $1.24
Reel
250: $0.947
500: $0.723
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 200 Ohms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-2K49BI
 Enlarge
756-RC55Y-2K49BI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 2.49Kohms 0.1%
Page 895

Datasheet
495
In Stock
1: $1.92
10: $1.43
100: $1.24
Reel
250: $0.947
500: $0.723
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 2.49 kOhms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-2K21BI
 Enlarge
756-RC55Y-2K21BI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 2.21Kohms 0.1%
Page 895

Datasheet
224
In Stock
1: $1.92
10: $1.43
100: $1.24
Reel
250: $0.947
500: $0.723
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 2.21 kOhms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-4K75BI
 Enlarge
756-RC55Y-4K75BI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 4.75Kohms 0.1%
Page 895

Datasheet
491
In Stock
1: $1.92
10: $1.43
100: $1.24
Reel
250: $0.947
500: $0.723
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 4.75 kOhms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-200KBI
 Enlarge
756-RC55Y-200KBI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 200Kohms 0.1%
Page 895

Datasheet
221
In Stock
1: $1.92
10: $1.43
100: $1.24
Reel
250: $0.947
500: $0.723
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 200 kOhms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-47K5BI
 Enlarge
756-RC55Y-47K5BI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 47.5Kohms 0.1%
Page 895

Datasheet
565
In Stock
1: $1.92
10: $1.43
100: $1.24
Reel
250: $0.947
500: $0.723
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 47 kOhms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-6K04BI
 Enlarge
756-RC55Y-6K04BI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 6.04Kohms 0.1%
Page 895

Datasheet
480
In Stock
1: $1.92
10: $1.43
100: $1.24
Reel
250: $0.947
500: $0.723
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 6.04 kOhms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-15KBI
 Enlarge
756-RC55Y-15KBI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 15Kohms 0.1%
Page 895

Datasheet
237
In Stock
1: $1.92
10: $1.43
100: $1.24
Reel
250: $0.947
500: $0.723
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 15 kOhms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Welwyn Components / TT Electronics RC55Y-14KBI
 Enlarge
756-RC55Y-14KBI


To purchase full ammo pack, order in multiples of 250:
Welwyn Components / TT Electronics Metal Film Resistors - Through Hole 14Kohms 0.1%
Page 895

Datasheet
666
In Stock
1: $1.92
10: $1.43
100: $1.24
Reel
250: $0.947
500: $0.723
1,000: View



Min.: 1
Mult.: 1
Reel: 250
Axial 14 kOhms 250 mW (1/4 W) 0.1 % 15 PPM / C 350 V - 55 C to + 155 C 7.2 mm 2.5 mm RC
Compare up to 20 parts.
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