Power Resistors


Very nice militairy made power resistors. They can be used as cathode resistors in larger tube amplifiers, power supplies and all kinds of purposes where extra damping or voltager drop is needed. Especially the wirewound resistors made by Dale, Sfernice, Ohmite and Welwyn do have very good name in audio.

The power of most resistors is written on the resistor itself. For the other the power is estimated based on the size and type.

TypeDescriptionStateBrandNumber in stockPrice each (Euro)

0R072/5WRadial wirewound resistor, 1.0 cm diameter, 2.6 cm longNOSOhmite801.25

0R1/25WChassis mount aluminium case wirewound resistor, 25W golden housing (HS25 standard type)NOSDale982.90
0R182/2W/1%Axial wirewound resistor, Type RS-2C, 0.6 cm diameter, 1.4 cm longNOSDale501.90
0R25/12WRadial wirewound resistor, Type 1C, 1.4 cm diameter, 2.6 cm longNOSIRC251.75
0R27/5W/3%Axial wirewound resistor, Type NS-5, 0.8 cm diameter, 2.4 cm longNOSDale502.50
0R4/50WChassis mount aluminium case wirewound resistor, 50W housing (HS50 standard type), from unused equipmentUSEDCGS
RCL
6
6
2.90
0R47/210WLarge wirewound resistor, 27.0 cm long, 3.0 cm diameterNOSMemcor28.25

1R25/2W/3%Wirewound resistor, 1.9 cm long, 0.6 cm diameterNOSPRC
Tomore
60
20
1.25
1R5/21WWirewound resistor with isolated mount tabs, RW20V1R5 mil codes, 3.1 cm long, 2.8 x 1.0 diameterNOSMallory264.25
1R8/7WWirewound resistorNOSRS181.85
2R/40WWirewound resistor with isolated mount tabs, tapped 0 - 0.63 - 1.05 - 2.0 Ohms (or the other way around 0 - 0.95 - 1.37 - 2.0 Ohms), 9.0 cm long, 2.8 x 1.0 diameterNOS???66.25
4R0/25WChassis mount aluminium case wirewound resistor, 25W housing (HS25 standard type)NOSTepro
Cal-R
9
3
2.50
5R0/68WWirewound resistor, isolated screw mounting, RW23V5R0 mil code, 15.5 cm long, 1.1 x 2.8 cm diameterNOS???16.25

10R/3WWirewound resistor, RS-2C mil spec, M19837, very good soundNOSVishay Dale1003.50
10R/4WCarbon composition resistor, silver plated caps and wires, 3.3 cm long, 0.8 cm diameterNOS???66.50
10R/100WLarge wirewound resistor, with adjustable middle tap, 14.5 cm long, 2.6 cm diameterNOSSfenice78.50
15R/20W/10%Large square ceramic wirewound resistor, 1.3 cm square, 6.4 cm longNOSDale202.50
19k6/50WChassis mount aluminium case wirewound resistor, RER75F19R6R mil codes, 50W golden housing (HS50 standard type)NOSDale46.90
25R/4WCarbon film resistor, 5.1 cm long, 1.5 cm diameter, 1%NOSCC101.25
25R/100WCarbon composite (non-inductive) resistor, 15.3 cm long, 2.5 cm diameterNOSCarborundum28.25
30R/4WWirewound resistorNOSRosenthal91.25
33R/5WWirewound resistor, 3.5 cm long, 0.4 cm diameterNOS???1171.25
43R/11WWirewound resistor, RW68V430 mil code, 4.7 cm long, 0.9 cm diameterNOSRCL562.50
47R/7WWirewound resistor, FP7, 5.0 cm long, 0.8 cm diameterNOSCorning2001.25
50R/10WChassis mount aluminium house wirewound resistor, 10W golden housing (HS10 standard type), RER65FR500M mil codesNOSRCL92.25
51R/10WWirewound resistor, RW68V510 mil code, 4.5 cm long, 0.9 cm diameterNOSPacific142.75
56R/11WWirewound resistor, 4.7 cm long, 0.9 cm diameterNOSDale
Memcor
15
27
3.50
2.50
62R/3W/5%Power wire wound resistor, Type PR03NOSPhilips
Picture
5002.50 for 10
62R/17WRadial wirewound resistor, RW32V620 mil codes, 5.1 cm long, 1.2 cm diameterNOSSreco93.50
68R/5WCarbon Film resistorNOS???401.25
68R/10WWirewound resistorNOSNeon232.75
68R/26WWirewound radial resistor, RW33V680 mil code, 7.6 cm long, 1.3 cm diameterNOSMallory132.75
82R/10WWirewound ceramic resistor, 3.8 cm long, 1.0 cm squareNNP???961.25
82R/113WLarge wirewound resistor, With adjustable middle connection, 15.2 cm long, 3.0 cm diameter, RX37V820, PictureNOSClarostat259.50

100R/5WWirewound resistor, 3.5 cm long, 0.9 cm diameterNOSWelwyn1961.25
100R/100WCarbon composite (non-inductive) clamp mount resistor, 15.3 cm long, 2.5 cm diameterNOSCarborundum18.25
110R/5W/2%Power metal film resistor, very good sounding NOS qualityNOSResist (Germany)
Picture
4480.75 @ 1
5.00 @ 10
110R/50WCarbon composite (non-inductive) clamp mount resistor, 12.8 cm long, 1.9 cm diameterNOSCarborundum15.25
120R/5W/2%Power metal film resistor, very good sounding NOS qualityNOSResist (Germany)
Picture
4820.75 @ 1
5.00 @ 10
120R/14WWirewound resistor, RB31CHF15.38 codes, 3.8 cm long, 1.2 cm diameterNOSSfernice152.50
121R/1W/1%Metal film resistor, 1.9 cm long, 0.7 cm diameterNOS???2350.35
130R/5WWirewound resistorNOSDale301.25
150R/5W/2%Power metal film resistor, very good sounding NOS qualityNOSResist (Germany)
Picture
7340.75 @ 1
5.00 @ 10
150R/9WWirewound radial resistor, 3.7 cm long, 0.7 cm diameterNOSERG111.45
160R/5W/2%Power metal film resistor, very good sounding NOS qualityNOS???4130.75 @ 1
5.00 @ 10
160R/11WRadial wirewound resistor, RW30V161 mil codes, 2.5 cm long, 1.2 cm diameterNOSIRC353.50
180R/3W/5%Power wire wound resistor, Type PR03NOSPhilips
Picture
5002.50 for 10
200R/14WRadial wirewound resistor, RW31V201 mil codes, 1.3 cm diameter, 3.8 cm longNOSOhmite422.25
200R/34WRadial wirewound resistor, with 100R center tap, RW35G201T mil codes, 10.2 cm long, 2.1 cm diameterNOSOhmite93.25
200R/100WCarbon composite (non-inductive) clamp mount resistor, PFS6-201CPK, 15.3 cm long, 2.5 cm diameterNOSPower film systems88.25
220R/5W/2%Power metal film resistor, very good sounding NOS qualityNOSResist (Germany)
Picture
5210.75 @ 1
5.00 @ 10
240R/6WWirewound resistor, RW29V241 mil codes, 4.5 cm long, 0.9 cm diameterNOSOhmite282.25
240R/14WRadial wirewound resistor, RW31V241 mil codes, 1.2 cm diameter, 3.8 cm longNOSDale353.75
250R/6WWirewound resistor, 3.5 cm long, 0.7 cm diameterNOSWelwyn7941.90
250R/24WWirewound radial resistor, 5.1 cm long, 1.8 cm diameterNOSWard Leonard
Tru-Ohm
CHD
41
12
8
1.40
280R/17WRadial wirewound resistor, RW32V281 mil codes, 1.2 cm diameter, 5.1 cm longNOSOhmite314.75
330R/5WWirewound resistorNOSWelwyn151.75
330R/5W/2%Power metal film resistor, very good sounding NOS qualityNOSResist (Germany)
Picture
5230.75 @ 1
5.00 @ 10
330R/10W/5%Axial wirewound resistor, Type NS-10, 1.0 cm diameter, 4.7 cm longNOSDale124.50
360R/5W/2%Power metal film resistor, very good sounding NOS qualityNOSResist (Germany)
Picture
4380.75 @ 1
5.00 @ 10
360R/60WWirewound resistor, clamp mount, 5905-99 024-1225, C43, 11.8 cm long, 2.2 cm diameterNOSWelwyn36.25
430R/5W/2%Power metal film resistor, very good sounding NOS qualityNOSResist (Germany)
Picture
6890.75 @ 1
5.00 @ 10
470R/5W/2%Power metal film resistor, very good sounding NOS qualityNOSResist (Germany)
Picture
7620.75 @ 1
5.00 @ 10
470R/10WWirewound resistor, RW68V471 mil codes, 4.6 cm long, 0.9 cm diameterNOSIRC503.25
510R/5W/2%Power metal film resistor, very good sounding NOS qualityNOSResist (Germany)
Picture
3370.75 @ 1
5.00 @ 10
510R/200WLarge wirewound resistor, 24.7 cm long, 2.9 cm diameterNOSWelwyn311.25
560R/5W/2%Power metal film resistor, very good sounding NOS qualityNOSResist (Germany)
Picture
7390.75 @ 1
5.00 @ 10
600R/15WWirewound resistorNOSMS303.25
620R/3W/5%Power wire wound resistor, Type PR03NOSPhilips
Picture
5002.50 for 10
620R/5W/2%Power metal film resistor, very good sounding NOS qualityNOSResist (Germany)
Picture
7180.75 @ 1
5.00 @ 10
680R/3W/5%Power wire wound resistor, Type PR03NOSPhilips
Picture
5002.50 for 10
680R/11WRadial wirewound resistor, RW30V681 mil codes, 1.2 cm diameter, 2.5 cm longNOSMemcor61.75
750R/5W/2%Power metal film resistor, very good sounding NOS qualityNOSResist (Germany)
Picture
4960.75 @ 1
5.00 @ 10
750R/10W/5%Axial wirewound resistor, Type NS-10, 1.0 cm diameter, 4.7 cm longNOSDale154.50
820R/70WWirewound resistor, 18.5 cm long, 3.1 cm diameterNOSBerco77.25
910R/5W/2%Power metal film resistor, very good sounding NOS qualityNOS???5970.75 @ 1
5.00 @ 10
910R/60WWirewound resistor, clamp mount, 5905-99 024-1285, C43, 11.8 cm long, 2.2 cm diameterNOSWelwyn26.25

1k/6WCarbon film resistor, 5.0 cm long, 0.8 cm diameterNOSDLC2351.25
1k/11WRadial wirewound resistor, RW30V102 mil codes, 1.2 cm diameter, 2.6 cm longNOSSreco163.75
1k/20WWire wound clamp mount resistor, 7.6 cm long, 1.4 cm diameterNOSWelwyn202.50
1k2/14WWirewound radial resistor, RW31V122 mil codes, 3.7 cm long, 1.2 cm diameterNOSIRC
Ohmite
8
7
2.80
1k6/3W/5%Power wire wound resistor, Type PR03NOSPhilips
Picture
5002.50 for 10
1k6/17WRadial wirewound resistor, RW32V162 mil codes, 1.2 cm diameter, 5.1 cm longNOSIRC
Memcor
17
21
2.75
1k6/100WLarge wirewound resistor, 24.9 cm long, 2.8 cm diameterNOSWelwyn48.50
2k/50WLarge wirewound resistor, 18.5 cm long, 2.7 cm diameter, 024-2047, 5%, PictureNOSWelwyn156.00
2k/130WLarge wirewound resistor, 18.2 cm long, 2.9 cm diameterNOSWelwyn158.25
2k2/30WWirewound resistor with adjustable center tap, 10.0 cm long, 2.2 cm diameterNOS???16.25
2k2/50WLarge wirewound resistor, 10.0 cm long, 2.2 cm diameterNOS???16.25
2k4/10WWirewound resistor, clamp mount, 6.0 cm long, 1.2 cm diameterNOSWelwyn82.50
2k4/25WLarge wirewound resistor, clamp mount, 7.6 cm long, 1.4 cm diameter, C1602, C41, 71-28, 5%, PictureNOSWelwyn194.00
2k4/25WLarge wirewound resistor, 7.6 cm long, 1.7 cm diameter, 5905, Z117841, 5%NOSERG (Netherlands)62.50
2k49/10WChassis mount aluminium case wirewound resistor, RE65G2491 mil codes, 10W golden housing (HS10 standard type)NOSCal-R383.90
2k5/5WWirewound resistor, 1.8 cm long, 0.7 cm diameterNOSWelwyn242.50
2k5/18WWirewound resistor, clamp mount, 5C40, 5.9 cm long, 1.4 cm diameterNOSWelwyn122.50
2k7/11WWirewound resistorNOS???302.25
2k7/40WRadial wirewound resistor, 10.0 cm long, 1.3 cm diameterNOS???282.50
2k8/10WWirewound resistor, with tap at 0 - 800R - 2k8 (or 0 - 2k - 2k8 the other way around)NOS???72.75
3k3/6WWirewound resistor, RWM, RB57, 2.5 cm long, 0.7 cm diameterNOSSfernice1002.25
3k9/25WLarge wirewound resistor, clamp mount, 7.6 cm long, 1.4 cm diameter, C1602, C41, 71-28, 5%NOSWelwyn
Picture (alike)
194.00
4k7/14WRadial wirewound resistor, RW31V472 mil codes, 1.2 cm diameter, 3.9 cm longNOSMallory143.75
4k7/113WLarge wirewound resistor, 15.5 cm long, 3.0 cm diameterNOSDale98.50
5k0/18WRadial wirewound resistor, RW33F502 mil codes, 7.6 cm long, 1.2 cm diameterNOSOhmite53.50
5k1/20WWire wound clamp mount resistor, 7.5 cm long, 1.5 cm diameterNOSWelwyn402.50
5k1/26WRadial wirewound resistor, RW33V512 mil codes, 7.7 cm long, 1.2 cm diameterNOSMallory344.50
6k2/3W/5%Power wire wound resistor, Type PR03NOSPhilips
Picture
5002.50 for 10
6k3/14WRadial wirewound resistor, RW31V632 mil codes, 1.2 cm diameter, 3.8 cm longNOSOhmite422.25
6R8/5W/5%Axial wirewound resistor, Type RS-5-69, 0.8 cm diameter, 2.4 cm longNOSDale602.50
7k5/6WRadial wirewound resistor, 3.7 cm diameter, 0.7 cm longNOSERG902.25
8k/8WRadial wirewound resistor, 0.7 cm diameter, 9.8 cm longNOSHuyser152.25
8k2/25WWirewound radial resistor, isolated chassis screw mount, 5.3 cm long, 1.9 cm diameterNOSPainton272.95

10k/25WLarge wirewound resistor, clamp mount, 7.6 cm long, 1.4 cm diameter, C41, 10%, Picture (alike)NOSWelwyn154.00
15k/6WWirewound resistor, 7.0 cm long, 1.9 cm diameterNOSWelwyn1352.75
16k/3W/5%Power wire wound resistor, Type PR03NOSPhilips
Picture
5002.50 for 10
16k/47WWirewound resistor, Isolated screw mounting, RW23G163 mil code, 15.5 cm long, 0.8 x 2.8 cm diameterNOSClarostat15.25
18k/3W/5%Power wire wound resistor, Type PR03NOSPhilips
Picture
5002.50 for 10
20k/43WWirewound radial resistor, RW34V203 mil codes, 7.6 cm long, 2.0 cm diameterNOSMallory
Tru-ohm
33
40
2.75
25k/25WWirewound resistor, 5.1 cm long, 1.6 cm diameterNOSOhmite174.25
33k/50WChassis mount aluminium case wirewound resistor, 50W golden housing (HS50 standard type)NOSCGS96.90
50k/4WCarbon film resistor, 5.2 cm long, 0.7 cm diameter, 1%NOSCGW280.80
50k/60WWirewound resistor, 16.5 cm long, 2.1 cm diameterNOSOhmite135.95
51k/6WWirewound resistor, 5.0 cm long, 0.8 cm diameterNOSPainton961.75
56k/6WWirewound resistor, 5.0 cm long, 0.7 cm diameterNOSWelwyn
Painton
ERG
9
16
12
2.75
1.75
1.75

620k/3W/5%Power wire wound resistor, Type PR03NOSPhilips
Picture
5002.50 for 10

6M/5WWirewound resistorNOSWelwyn301.25

30M/3W/1%High ohmic resistor, power and max voltage unknown, MOX-1, 2.7 cm long, 0.7 cm diameterNOSVictoreen102.50
80M/10W?High ohmic resistor, power and max voltage unknown, but quite large, 10.5 cm long, 2.0 cm diameter. Silver plated eind caps, type H25NOSWelwyn114.50