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Power Chokes
Home Page Index Page Transformers Power Chokes Power Chokes: Medium Duty
 
Power Chokes: Medium Duty
 

Power Choke
26 µH, 45 amp
(ICH) 6164017
Schott power choke. 26 µH, 45 amp, equiv. AWG 5. Flat copper strap winding measures 0.09" x 0.37". 90 x 370 mils, 33,300 cir. mils. 2.215" x 2.180" x 1.65"
 
 
$10 each
 

Open Frame Reactor
230 µH, 500v
(CPW) T16804
Prototype Transformer Corp. open frame reactor. 230 µH, 500 volts. Wound with 1.25" x 0.025" copper strap. 0.03125" in cross-section equivalent to 4 gauge wire. 100 amp capacity. 3" x 3-3/4" x 3-1/8"H. NSN: 5950-01-230-9578.
 

Dual Choke
2x 0.08 Hy - 600ma, 1.67 ohm DCR
(CPW) TF1A06YY
Federal Telephone & Radio dual filter choke. 2 x 0.08 Hy @ 600 ma. 1.67 ohm DCR. Hermetically sealed. 2-1/8" x 2-3/4" x 5-3/8" high. Made in 1956.
$39 each
 
$20 each

Swinging Choke
0.7 - 1 Hy

(CPW) GS466A
UTC swinging choke 0.7 Henry @ 425ma to 1 Hy @ 325 ma. 35 ohm DC resistance. 535wv, 1,500vrms test. 2-3/4" x 2-1/2" x 2-1/2"H.
 

Power Choke
1.5 Hy - 165 ma
7 kv Working
(CPW) TF4RX04LB
High voltage power choke. 1.5 Henry, 165 ma. 50 ohm DC resistance. 3-5/8" x 4-1/4" x 4-1/2". Insulator height 2-1/2". Try and find one of these when you need one. Save 50% over our normal price.
$39 each
 
$135 each

Dual Choke
Swinging # 1 = 1 - 3 Hy - 225 - 2 ma
Standard # 2 = 1.75 Hy @ 225 ma
(CPW) W3971
2 in 1 dual choke. Swinging #1 = 1 - 3 Hy @ 225 - 2 ma. Standard #2 = 1.75 Hy @ 225 ma. 27 ohms DCR.
NSN: 5950-00-647-6521.
 

United Transformer Co.
2 Hy - 130 ma

(CPW) G4017
UTC power choke, 2 Henry @ 130 ma. 100 ohm DC resistance. 450 wvdc. 1-3/4" x 2-1/4" x 2-1/4"H. Funky mounting plate?
$95 each
 
$25 each

Power Choke
2 Hy - 300 madc

(CPW) B71
Warren Transformer power choke. 2 Hy @ 300 madc, 10 vac @ 10,000 ft. Completely sealed / potted construction. Two eyelet terminals on top. Two #10 studs out on bottom. 2-1/4" x 3" x 3-1/4"H.
 

Power Choke
4 Hy - 400 ma
(CPW) 30997
Freed power choke. Hermetically sealed. 4 Hy @ 400 ma. DCR = 35 ohm, 130v rms. Working volts to ground = 1,350v. Removed from new, boxed equipment. 3-1/2" x 5" x 5-3/4"H.
$29 each - $25 (3-9), $22 (10+)
 
$89 each

Power Swinging Choke
6 - 12 Hy - 0.4 - 0.1 amps
(CPW) 30996
Freed power swinging choke. 6 - 12 Hy, 0.4 - 0.1 amps, 560v rms. DCR = 40 ohm. Working volts to ground = 1,964v. New, removed from new equipment. Zero hours. Dimensions: 5-1/2" x 4-3/4" x 5-1/2"H.
 

Power Choke
6 Hy - 350 ma
(CPW) E7554
Electro Eng. Works reactor. 6 Hy, 350 ma, 65 ohms DCR, 715 wv. Hermetically sealed. Terminals & 4 corner posts on bottom. 4-1/4" x 3-5/8" x 5-9/16"H (6-1/2"H with terminals). NSN: 5950-00-645-1162.
$145 each
 
$109 each

Power Choke
8 Hy - 120 ma
(CPW) XAYL-3
RCA sealed power choke. 8 Hy, 120 ma. DCR = 110 ohm. 2-3/4" x 4" x 4-1/2"H. Only one available.
 

Power Choke
10 Hy - 25 ma
(CPW) FT2615
Federal Telephone & Radio (FTR) sealed power choke. 10 Hy, 25 ma, 1165 wv / 15 wrms. DCR = 292 ohm. 2" x 2-1/4" x 3"H. Only 5 available.
$65
 
$39 each

Power Choke
10 Hy - 100 ma
(CPW) FT2605
Federal Telephone & Radio (FTR) sealed power choke. 10 Hy, 100 ma, 294 wv / 18 wrms. DCR = 1600 ohm. 2-1/2" x 3" x 4-1/8"H. Only 5 available.
 

Power Choke
10 Hy - 125 ma
(CPW) M9141
UTC power choke. 10 Hy, 125 ma, 535v peak, 10v, 60 Hz RMS. DCR = 310 ohm. 2.5"D x 3-25"H.
$75 each
 
$83 each

Power Choke
10 Hy - 250 ma
(CPW) 639-7
Electronic Transformer Corp. hermetically sealed power choke. 10 Hy, 250 ma, 536 wv to ground. 85 ohms DCR. Insulated terminals on bottom. #10 threaded holes on bottom corners. 4-1/4" x 4-3/8" x 5.438". Made in 1971. New in military packing.
 

Power Choke
10 Hy C.T. - 5 Hy x 2
(CPW) FT2611
Federal Telephone & Radio (FTR) sealed power choke. 10 Hy C.T. (5 Hy x 2), 400 ma, DCR = 48 ohm, 820 wv. Ceramic terminals on bottom. 1/4" stud corner posts. 4" x 4-5/8" x 6-7/8"H. Only 5 available. New in the box!!
$85 each - $75 (3+), $65 (12+)
 
$149 each

Power Choke
10 Hy - 150 madc
(CPW) 9T35Y633
General Electric power choke. 10 Hy, 150 madc, 120 ohms DCR, 1070v test. Hermetically sealed, rounded corners, terminals & #8 studs on bottom. 3-1/2" x 3" x 4-5/8"H.
NSN: 5950-00-538-2170.
 

Power Choke
10 Hy - 200 ma
(CPW) 7014
Merit power choke. 10 Hy, 200 ma. 3-1/4" x 4" x 4"H.
$79 each
 
$89 each

Power Choke
15 Hy - 170 ma
(CPW) 292-2415G1
Raytheon power choke. Hermetically sealed. 15 Hy @ 170 ma. 310 ohm DC resistance. 2500 pk wv. Mounts by 4 studs on bottom. Terminals on top. 3-3/4" x 3-3/4" x 5"H.
 

Power Choke
20 Hy - 130 ma
(CPW) FC2014CF
Power choke, 20 Hy @ 130 ma. 630 ohm DC resistance. 3" x 3-1/2" x 3-1/2"H.
$89 each
 
$45 each

Freed Sealed Choke
5 Hy @ 325 ma
(CPW) 24591
Freed sealed choke. DC resistance is 50 ohms! WV is 600v. 3-1/4" x 3-1/8" x 4-1/4" high. New, unused. 33 in stock.
 

Power Choke
32 Hy - 40 ma
(CPW) NT301632
Power choke. 32 Henry, 40 madc, 540 ohm DC resistance. 1500 vrms test. 2-5/8" x 2-5/8" x 3-1/2"H. Sealed.
$85 each - $75 (5+)
 
$40 each

Choke
50 mHy - 5.6 amps
(CPW) L484085
Westinghouse open core epoxy coated choke is very efficient at 0.495 ohm DCR. 50 mH at 5.6 amps. 4-3/4" x 5-3/4" x 5-1/4" high. New.
 

Power Supply Choke
130 mHy @ 1.5 amps
(CPW) 1116A
AT&T sealed / potted power supply choke. 130 mH @ 1.5 amps. Teflon feedthru insulation on terminals on bottom. 3-5/8" x 4-7/8" x 3-7/8"H. #8 corner studs. Rounded corners. New, unused.
$99 each
 
$99 each
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