Flat & Flexible Wire-wound Resistors

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• FLAT & FLEXIBLE WIRE-WOUND RESISTORS •

USED IN OLDER MODELS

PHILCO wire wound resistors are available in the flat type, and in the flexible wire type. The flat types are wound on special fibre, thoroughly impregnated and made heat resistant. The flexible wire resistors are covered with heavy R.M.A. color coded cotton insulation.

Models using one or more flexible resistor types: Models 14, 16, 18, 44, 45, 60, 116, 118, 144, 200, 600, 602, 604, 610, 611, 620, 630, 640, 650, 660, 680, 37-600, 37-602 and 37-690. These resistor types were phased out in 1937.

FLAT WIRE-WOUND RESISTORS
Total Resistance (Ohms)	Tapped Sections (Ohms)	Overall Length	Part No.
6	. . .	1"	3628
20	. . .	1-5/8"	3777
140	70, 70	2-11/16"	3764
210	. . .	2-1/2"	4861
225	. . .	1-5/8"	6107
250	. . .	2-1/2"	4142
311	60, 1, 250	4-3/8"	4407
350	. . .	2-5/8"	4961
1050	300, 750	3-7/8"	4408

Looking for reproduction flex resistor reproductions? Try Vintage Components.

1/3-WATT FLEXIBLE WIRE-WOUND RESISTORS

Resistance Color Code Part
Number

Body Tip Dot

5
Black
Green
Black
33-3186

18
Brown
Grey
Black
33-3185

100
Brown
Black
Brown
33-3187

150
Brown
Green
Brown
33-3140

300
Orange
Black
Brown
33-3010

400
Yellow
Black
Brown
33-3164

600
Blue
Black
Brown
33-3165

700
Violet
Black
Brown
6443

1250
Brown
Red
Red
6106

2500
Red
Green
Red
7688

1/2-WATT FLEXIBLE WIRE-WOUND RESISTORS
Resistance	Color Code			Part Number
Resistance	Body	Tip	Dot	Part Number
2.7	Black	Orange	Black	6511
200	Red	Black	Brown	7215
275	Red	Violet	Brown	33-3163
400	Yellow	Black	Brown	33-3016
500	Green	Black	Brown	6977
800	Grey	Black	Brown	33-3022
1000	Brown	Black	Red	33-3017

1-WATT FLEXIBLE WIRE-WOUND RESISTORS
Resistance	Color Code			Part Number
Resistance	Body	Tip	Dot	Part Number
5	Black	Green	Black	33-3040
10	Brown	Black	Black	33-3041
15	Brown	Green	Black	33-3042
20	Red	Black	Black	33-3043
30	Orange	Black	Black	33-3119
50	Green	Black	Black	33-3044
75	Violet	Green	Black	33-3027
100	Brown	Black	Brown	33-3023
150	Brown	Green	Brown	33-3045
200	Red	Black	Brown	33-3120
250	Red	Green	Brown	33-3046
300	Orange	Black	Brown	33-3121
400	Yellow	Black	Brown	33-3122
500	Green	Black	Brown	33-3031
600	Blue	Black	Brown	33-3123
700	Violet	Black	Brown	33-3124
800	Grey	Black	Brown	33-3125
1000	Brown	Black	Red	33-3126
1250	Brown	Red	Red	33-3127
1500	Brown	Green	Red	33-3047
2000	Red	Black	Red	33-3048

2-WATT FLEXIBLE WIRE-WOUND RESISTORS
Resistance	Color Code			Part Number
Resistance	Body	Tip	Dot	Part Number
7	Black	Violet	Black	5110
30	Orange	Black	Black	7155
700	Violet	Black	Brown	33-3019