Home
New  Equipment
Used Equipment
Specials
Our Office
What We Do
Customers
Rate Card
Web Links
Personal
Contact Us

Radio Broadcast Technical Consulting and Sales
10032 Island Drive, Brainerd, MN  56401

Click to inquire or purchase used equipment

Back to Used (Experienced) Equipment

If you have a question, e-mail us.

  Diodes and rectifiers  
Quantity
Available
Power Supplies Price Each
1 ACDC Electronics DEM12N5.8-1 Power Supply.  12 VDC.5.8 Ampere output120 VAC 50/60 Hz input.  Used, but in good working  condition. $50.00
1 Computer Products/Packaged Power PGR 114C Switching Power Supply.  100/120 VAC 47/440 Hz input with 12 VDC/1.2 Ampere output.  3-3/4" wide x 3-7/8" deep x 1-1/2" high.  Used, but in good working condition. 20.00
1 Custom Electronics PC-055 Power Supply with internal cooling fan120 VAC 50/60 Hz input, +5VDC, +15 VDC, -15 VDC, and +24 VDC Outputs.  Used, but in good working condition. 50.00
7 DVE DSA-0421S-12 2 Switching Power Supply.  100-240 VAC 50/60 Hz input.  12VDC/2.5 ampere output.  Typically used for notebook computers or similar equipment.  3.70" x 2.20" x 1.25."  New.   20.00
1 Elgin EAK41  24 VDC/4.00 Ampere, 100-120 V ringing, and 8-12 Volt lamp Power Supply.  95-250 VAC 50/60 Hz input.  Good condition. 50.00
1 FKG30.16/60010-1 Power Supply.  115 or 230 VAC 50/60 Hz input with two 12 VDC/400 MA outputs.  Good used condition. 30.00
1 FKG30.16/60042-1 Power Supply.  115 or 230 VAC 50/60 Hz input with two 6 VDC/1.17 A outputs.  Good used condition. 30.00
1 IBM 92P1020 16VDC/4.5 Ampere Power Supply typically used with notebook computers120 VAC/50-60 Hz input.  It is 4.5" x 2" x 1" with a 120 Volt power cord.  Excellent used condition. 20.00
4 James Electronics 14319 48VDC/100 m.a. Power Supply.  This is a 2" x 2.2" x 1.8" unit with a built-in 3-pin 120 VAC/60 Hz plug  Excellent used condition. 15.00
1 James Electronics 6596 48VDC/225 m.a. Power Supply.  This is a 2.6" x 3.2" x 1.9" unit with a built-in 3-pin 120 VAC/60 Hz plug  Excellent used condition. 20.00
1 Lambda LM B5 Regulated Power Supply. 0-7VDC/3.7 Ampere maximum120 VAC/50-60 Hz input.  It is 4-7/8" wide x 3-1/8" high x 6-1/2" deep with a 120 Volt power cord.  Good used operating condition. 50.00
1 Lambda LM BO-7 Regulated Power Supply. 0-5VDC/2.8 Ampere maximum120 VAC/50-63 Hz input.  It is 4-7/8" wide x 2-3/4" high x 9" deep with a 120 Volt power cord.  Good used operating condition. 50.00
1 Lambda LOS-W-24-6955 Regulated Power Supply. 24 VDC/4.8 Ampere maximum120 VAC/47-60 Hz input.  It is 4-7/8" wide x 3-1/8" high x 6-1/2" deep with a 120 Volt power cord.  Bolted to an L bracket that is 5-1/4" wide x 3-1/4" high x 11-1/2" long.  Can be easily removed from the bracket.  Good used operating condition. 60.00
1 Lambda LYS-W-12 Regulated Power Supply. 12 VDC +/- 5%.  Can be adjusted from 10 to 14.5VDC/20 Ampere maximum120 VAC/50-60 Hz input.  It is 4-7/8" wide x 3-1/8" high x 9" deep with a 120 Volt power cord.    Good used operating condition 75.00
1 Lenovo 92P1105 20VDC/4.5 Ampere Power Supply typically used with notebook computers120 VAC/50-60 Hz input.  It is 4.9" x 2" x 1.2" with a 120 Volt power cord.  Excellent used condition. 20.00
1 Power-One HBAA-40W-A Power Supply.  100, 120, 220, or 230/240 VAC/47-63 Hz input with a 5 VDC/3 Ampere output and a +/- 12 VDC/1.0 Ampere output, which can be adjusted to +/- 15 VDC/0.8 Ampere output.  4" wide x 3" high x 10-1/4" wide.  Almost new condition. 40.00
1 Power-One HTAA-16W-A Power Supply.  100, 120, 220, or 230/240 VAC/47-63 Hz input with a 5 VDC/2 Amp. output and a +/- 12 VDC/0.4 Amp. output.  Good used condition. 35.00
3 Standard Power Incorporated SPS 30-24/28 Regulated Power Supply.  115-230 VAC 37/440 Hz input.  24VDC/1.2 ampere output.  Adjustable to 28 VDC/0.8 Ampere output.  Built on an L bracket that is 4" wide x 2-12" high x 4-3/4" deep.  Used and in good operating condition. 25.00
1 Westell A90-606004 Regulated Power Supply.  117 VAC/60 Hz input.  48VDC/2.0 ampere output.  Good condition.   30.00
5 High Voltage Shorting Stick. 28" long.  Removed from RCA transmitters.  In good condition.  Two have 48" long heavy braided ground leads, two have 72" leads and one has no ground wire.  Also listed in used FM transmitters and used AM Transmitters.

25.00

many Zercom external wall-mounted power supply with 5-pin DIN plug used on Zercom Max-Z, Zercom Max- ZII Remote Broadcast Telephones, and Zercom DA-8S Audio Distribution Amplifier.  New  Details  (best to buy two so you have a spare on hand when you loose one at $20 each.) 22.00
Quantity
Available
Control Transformers Price Each
1 General Electric 9T58B3010 industrial control transformer.  95 or 115 VAC 50/60 Hz primary.  208, 230, and 460 VAC secondaries.  0.250 KVA.  Can be used in reverse to get 115 VAC from 208, 230, or 460 VAC.  Very good condition.   $90.00
1 Stancor PCF-2025 power transformer. 230 VAC 50/60 Hz primary.  115 VAC secondary.  25 VA.  Can be used in reverse to get 230 VAC from 115 VAC.  Good condition   30.00
Quantity
Available
Power Converters Price Each
1 H-A-S Rotary Phase Conversion System.  Model R50/100230.  Single-phase 230 VAC/60 Hz input and makes 230 VAC three-phase power.  Typically used to run a 20 KW FM transmitter, as this one did from 1980 to 2008Made by Steelman Electric.  Rated at 50 hp with a maximum of 100 hp.  Good operating condition.  Customer must pickup in Grand Rapids, MN. e-mail
Quantity
Available
Power Transformers Price Each
1 CCA PA power transformer (T1).  208-230 VAC primary winding with -11 Volt/ 0 Volt/+11 Volt taps.  1750 and 2200 VAC output taps.  3-phase/8.6 KVA.  Part number EP-315A.  For use on a 3 KW FM transmitter with a 3CX3000A7 tube.  Good condition. $500.00
1 Energy Systems 4T44 DC power transformer.  220, 230, 240 3-phase 50/60 Hz power input.  Has 12 high-voltage diodes to get 4.0 amperes DC at 5.5 KVDC.  Typically used in a Sparta 13 KW FM transmitter.  Good used condition   950.00
1 Magnecord power transformer for a model PT-6 Record/Play amplifier.  Good condition. 40.00
1 3-phase high-voltage plate transformer for a Sparta, or many other 2.5 KW FM transmitters using a 5CX1500A or B tube.  208-240 VAC three-phase input.  Good condition. 500.00
1 Peter Dahl BC-5 High Voltage Power Transformer.  3-Phase 208-242 VAC input.  2160/3740 VRMS @ 2.08A CCS 3 PH Wye output.  For use in a Gates/Harris BC-5 AM and other transmitters requiring about 5600 VDC after rectifiers and filters.  Excellent condition.  210 lbs.   900.00
1 Power-One 13212 Power Transformer.  115 VAC input.  48 VAC/4 ampere center-tapped output.  For use in some Power-One power supplies.  Excellent condition.     20.00
1 Sola Electric 23-22-125 OC Constant Voltage Transformer.  Harmonic neutralized type CVS transformer.  95 - 130 or 190 - 250 VAC/60 Hz primary.  118 VAC/250 VA secondary.  Good working condition.   100.00
1 Stancor PCC-105 power transformer. 120 VAC 50/60 Hz primary.  700 VAC C.T. and 5 VAC secondary.  Typically used in a CCA 3 KW FM transmitter.  Good condition   30.00
many Zercom external wall-mounted power supply with 5-pin DIN plug used on Zercom Max-Z, Zercom Max- ZII Remote Broadcast Telephones, and Zercom DA-8S Audio Distribution Amplifier.  New  Details  (best to buy two so you have a spare on hand when you loose one at $20 each.) 22.00
17 120 VAC to 12 VAC/0.15 ampere power transformer.  Two hole mounting with 1 1/2 inch leads.  60 Hz.  Removed from new equipment.   6.00
20 120 VAC to 24 VAC/0.40 ampere center tapped power transformer.  Two hole mounting with 6 inch leads.  60 Hz.  New. 10.00
Quantity
Available
Low Voltage and Filament Transformers Price Each
1 Electro Engineering Works 316-D152-01  E30211 filament transformer for a 5CX1500A or B tube.  208-240 VAC single-phase primary and 5.0 volts/40 ampere C.T. secondary.  Also has a 6.0 VAC/2.6 ampere secondary for a 4CX150 or 4CX250B tube.  50/60 Hz.  Good condition   150.00
1 Stancor F-189X  Transformer. 115 VAC single-phase primary and 35 volts/0.5 ampere C.T. secondary.    50/60 Hz.  Good condition   10.00
1 Stancor P-8662  Transformer. 117 VAC single-phase primary and 24 volts/2.0 ampere C.T. secondary.    50/60 Hz.  Good condition   12.00
1 same as above, but no name marked on it.  Good condition   10.00
1 Stancor P-8705  Filament transformer. 230 VAC single-phase primary and 6.3 volts/0.6 ampere C.T. secondary.    50/60 Hz.Good condition   20.00
1 Stancor RT-202  Transformer. 117 VAC single-phase primary and 11.1 v/4 amp. or 12.2 to 29.7 v/2 amp secondary.  When connected to rectifier diodes, you can get 12.2 to 29.7 amperes DC at up to 4 amperes.    50/60 Hz.  Good condition   35.00
1 Triad/Utrad F-40X  Filament transformer. 115 VAC/60 Hz single-phase primary with 26.8 volts/1.0 ampere C.T. secondary.  Good condition   10.00
18 12 VAC/150 m.a. power transformer. 115 VAC/60 Hz single-phase primary.  Designed for mounting inside an equipment chassis.  Good condition   7.00
9 12 VAC/500 m.a. power transformer. 115 VAC/60 Hz single-phase primary.  Designed for mounting inside an equipment chassis.  Good condition   8.00
25 24 VAC/400 m.a. center-tapped power transformer. 115 VAC/60 Hz single-phase primary.  Designed for mounting inside an equipment chassis.  Good condition   10.00
1 Radio Shack 273-1386.  6.3 VAC/300 m.a. power transformer. 120 VAC/60 Hz single-phase primary.  Designed for mounting inside an equipment chassis.  Good condition   7.00
1 Radio Shack 273-1386.  25.2 VAC/300 m.a. power transformer. 120 VAC/60 Hz single-phase primary.  Designed for mounting inside an equipment chassis.  Good condition   10.00
Quantity
Available
Power Supply Chokes Price Each
1 CCA FM 3 KW transmitter L1 filter choke.  8.0 Hy/200 ma.  Good condition   $100.00
1 EP2978B filter reactor.  15 Hy at 350 m.a. DC.  Rated for at least 3 KV.   5-3/4" x 4-1/2" x 8" high.  Good condition   200.00
1 Stancor C-1002 filter choke. 15 Hy/75 ma400 ohms/1.5 KV insulation.  Six inch leads.  Good condition.  Photo 30.00
1 Stancor RC8200 filter choke. 8 Hy.  Can be used as L3 or L4 in the low-voltage power supply of a CCA 3 KW FM transmitter.  3-1/2" x 4-1/2" x 4-1/4" high.  Good condition   30.00
Quantity
Available
Inverter Transformers Price Each
1 Triad TY-685 inverter transformer.  12-14 volts input with 250 volts/65 m.a. center tapped output.  Good condition   $20.00

Click to inquire or purchase used equipment     Back to Used (Experienced) Equipment

Please do not call regarding used equipment items.  If you have a question, e-mail us.
 

    Questions?  

 Return to Home Page

page last edited 04/08/2013