M. W. Persons and Associates, Inc.

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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, email us:  teki@mwpersons.com  Put "Broadcast" in the subject line.

Quantity
Available
Air Variable Capacitors
1 5-20 pf  air variable capacitor.  148-102-02.  Used as A12C2 part number 180322-1 in Continental 816R series FM transmitters as the PA grid tuning control.  New.  $35.00 each.
1 9-64 pf  air variable capacitor.  Cardwell 154-13-1.  4-1/2" long x 2-5/8" x 2-5/8".  1/4" diameter x 1-1/4" long control shaft.  Plate spacing is 0.13" for about 4.5 KV.  Good condition.  $30.00 each.
1 6-100 pf  air variable capacitor.  Hammarlund APC-100.  In the original box with RCA part number 52376.  1-3/4" long x 15/16" x 1-1/4".  Use a small screwdriver to adjust this one.  Mint condition.    $35.00 each.
1 6-149 pf  air variable capacitor.  E. F. Johnson 149-6.  Often used in CCA FM transmitters.  1/4" diameter x 1/2" long control shaft.  Good condition.  $40.00 each.
1 30 - 350 pf  air variable capacitor.  E. F. Johnson 350D35.  7-1/4" long, 4-1/4" wide, 4-1/4" high plus 1/2" long x 1/4" diameter control shaft at each end.  0.80" spacing between plates should be good for 3.5 KV.  Good condition.  $55.00 each.

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Mica capacitors from series 291 through 294 for AM transmitters, antenna coupling networks, and phasors.  A one-foot ruler is shown in the foreground.

Quantity
Available

AM RF Mica Capacitors

1  .0001 mfd/6 kv Sangamo CM75B101J mica capacitor.  White ceramic body with two end flanges  Good used.  $75.00 each.
1  .00015 mfd/2.4 amp/6 kv Sangamo Type 291, 29160B151J02 mica capacitor.  Black epoxy body with two end flanges  Excellent used.  $125.00 each.
1  .00015 mfd/6 amp/30 kv G4 glass body mica capacitor.  Used.  $200.00 each.
1  .0002 mfd/3 amp/6 kv G1 white porcelain body mica capacitor.  Used.  $95.00 each.
1  .00025 mfd/3.6 amp/6 kv G1B white porcelain body mica capacitor.  Used.  $90.00 each.
1  .00025 mfd/5.1 amp/10 kv G2 white porcelain body mica capacitor.  Used.  $130.00 each.
1  .00025 mfd/5.5 amp/10 kv G2 white porcelain body mica capacitor.  Used.  $130.00 each
1  .0003 mfd/5.6 amp/10 kv G2 white porcelain body mica capacitor.  Used.  $130.00 each.
1  .0005 mfd/3 amp/5 kv Acu-Cap capacitor.  Used.  $25.00 each.
1  .0005 mfd/5.1 amp/6 kv G1 white porcelain body mica capacitor.  Used.  $135.00 each.
1  .0005 mfd/6 amp/8 kv CDM F3B mica capacitor.  Excellent used.  $150.00 each.
1  .0007 mfd/3.9 amps/6000 volts Sprague type 17 brown mica capacitor.  Used, but in good working condition.  $20.00 each.
1  .00075 mfd/6.8 amp/6 kv Sangamo 291 black epoxy with aluminum flanges.  New.  $125.00 each.
1  .001 mfd/4.5 amps/5000 volts Faradon UC307 brown mica capacitor.  Used, but in good working condition.  $20.00 each.
3  .001 mfd/7 kv Sangamo Type E mica capacitor with two 1/4-inch terminals at one end.  Used.  $50.00 each.
1  .001 mfd/8.5 amp/8 kv CDM F3B, F330B102JM mica capacitor with parallel bolt terminals.  Used.  $100.00 each.
1  .0015 mfd/7 kv Sangamo Type E mica capacitor with two 1/4-inch terminals at one end.  Used.  $30.00 each.
2  .002 mfd/6.2 amp/2 kv CM70B202J brown mica capacitor.  Used, but in good working condition.  $20.00 each.
3  .002 mfd/5000 volts/6.2 amps. F2L brown mica capacitor.  Used, but in good working condition.  $20.00 each.
1  .002 mfd/13 amp/10 kv G2 white porcelain body mica capacitor.  Used.  $140.00 each.
1  .002 mfd/15 amp @ 1875 KC/12,500 volts mica capacitor with two 1/4" terminals at one end.  Used.  $75.00 each.
1  .0039 mfd/18 amp/8 kv black epoxy mica capacitor.  With aluminum end plates. Near mint condition.  $175.00 each.
2  .004 mfd/15 amp/6 kv G1 white porcelain body mica capacitor.  Used.  $150.00 each.
1  .004 mfd/30 amp/15 kv G4 white porcelain body mica capacitor.  Used.  $275.00 each.
1  .005 mfd/20 amp/6 kv type 292 black epoxy body with aluminum end plates.  Excellent used.  $190.00 each.
1  .006 mfd/19 amp/5 kv Sangamo G1B.  White body with aluminum end plates. Good used.  $90.00 each.
1  .01 mfd/24 amp/5 kv Sangamo CM80B103JM1 capacitor.  White ceramic body with aluminum flanges.  Good condition.  $100.00 each.
1  .01 mfd/24 amp/5 kv CDM Type 292 capacitor.  White black body with aluminum flanges.  Good condition.  $180.00 each.
1  .015 mfd/27 amp/4 kv black epoxy mica 292 series capacitor.  Near mint condition.  $167.00 each.
1  .02 mfd/10 amps/1000 volts Acushnet 1570-808 brown mica capacitor.  Used, but in good working condition.  $18.00 each.
1  .024 mfd/51 amp/5 kv black epoxy mica 294 series capacitor.  Excellent condition.  $390.00 each.
1  .1 mfd/62 amp/3 kv black epoxy mica capacitor.  Near mint condition.  $325.00 each.
 Quantity
Available
Fixed Vacuum Capacitors
1 25 pf(.000025 mfd)/7.5 KV Jennings JCSF-25-7.5S used fixed vacuum capacitor.  1-1/4" diameter x 1-5/8" long.  Good condition.  $100.00 each.
1 25 pf(.000025 mfd)/32 KV Dolinko & Wilkins used fixed vacuum capacitor.  2.8" diameter x 6.4" long.  Good condition.  $130.00 each.
6 40 pf(.00004 mfd)/7.5 KV Jennings JCSF-40-7.5S/RCA 8521332-18 used fixed vacuum capacitor.  1-1/4" diameter x 1-5/8" long.  Good condition.  $100.00 each.
1 50 pf(.00005 mfd)/20 KV Jennings JC-2-50 used fixed vacuum capacitor.  1-1/4" diameter x 1-5/8" long.  Good condition.  $100.00 each.
1 500 pf(.0005 mfd)/15 kv vacuum fixed capacitor.  Jennings JCS-500.  Used, but in good condition.  $350.00 each.
1 500 pf(.0005 mfd)/15 kv vacuum fixed capacitor.  Jennings M500 with connector clamps.  Used, but in good condition.  $350.00 each. 
1 1000 pf(.001 mfd)/10 kv vacuum fixed capacitor.  Jennings JCS-1000.  Used, but in excellent condition.  $400.00 each. 
1 1000 pf(.001 mfd)/15 kv vacuum fixed capacitor.  ITT/Jennings MCI-1000-15S with 1 end plate.  Used, but in excellent condition.  $450.00 each. 
1 1500 pf(.0015 mfd)/7.5 kv vacuum fixed capacitor.  Comet CF1C-1500E/7.5.  Used, but in excellent condition.  $400.00 each. 
2 5000 pf(.005 mfd)/10 KV vacuum fixed capacitor.  Jennings SFSB 5000 10S.  5-1/2" diameter, 3-1/4" high plus 1/2" high center terminal.  They have tarnished with time because they are silver plated.  That does not affect their performance.  They could be brought back to the original shine by using silver polish.  Photo 1   Photo 2   A 6" x 6" aluminum mounting plate is included at no charge.  Used, but in excellent condition.  $350.00 each.

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Quantity
Available
Vacuum Variable Capacitors
1 10-100 pf/15,000 volts ITT Jennings CVDD-100-15D1379 used vacuum variable capacitor.  2.3" diameter x 6.5" long.  The control shaft is 3/8" diameter.  Often found in Harris FM25K Transmitters as the C16 PA Loading Capacitor.  Good condition.  $400.00 each.
1 12-500 pf/7.5 KV Jennings UCSF 500 7.5S used vacuum variable capacitor.  3-1/4" diameter x 8-1/4" long.  The control shaft is 1/2" diameter.  Comes with mounting brackets and flanges.  Good condition.  $350.00 each.
1 12-500 pf/15 KV FL Jennings CSVF 500/UCSF-500-0015 used vacuum variable capacitor.  3-1/4" diameter x 8-1/4" long.  The control shaft is 1/2" diameter.  Comes with mounting brackets and flanges.  Good condition.  $500.00 each.

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Not all sizes of capacitors on hand are listed below.  Inquire by email.

Quantity
Available
Feed-Thru Capacitors
2 500 pf(.0005 mfd)/5KV ceramic feed through capacitor used in RCA BTF-20 FM Transmitter.  CRL 2DSPHTT501KAB  3/4" long x 1 5/16" diameter with 10-32" threaded ends. New.  $200.00 each.
3 1000 pf(.001 mfd)/600 Volt/10 Ampere feed through capacitor.  Sprague Vitamin Q series 103P505.  New  $10.00 each.
2 1000 pf( .001 mfd)/10 KV feed through capacitor.  CRL RF 187E.  Very good condition.  Often used on CCA FM transmitters. $90.00 each.
1 1000 pf (.001 mfd)/10 KV feed through capacitor.  Plessey type 09/U.  Very good condition.  Often used on Sparta FM transmitters $90.00 each.
1 1000 pf(.001 mfd)/3 KV feed through capacitor.  RCA 221716.  New $40.00 each.
1 1000 pf(.001 mfd)/5 KV feed through capacitor.  Tobe F-6001-1 New$45.00 each.
3 .01 MFD/250 VAC feed through ceramic capacitor.  RCA 54643.  New.  $30.00 each.
Many Small feed through capacitors used in broadcast transmitters.  New and used e-mail  teki@mwpersons.com

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Quantity
Available
Plastic Film Capacitors
1  .005 MFD/10 KVDC plastic film capacitor. Plastic Capacitor P.N. OF100-502.  1-3/4" long x 3/4" diameter.  New.  $30.00 each.
1  .02 MFD/10 KVDC plastic film capacitor. Plastic Capacitor P.N. OF100-2032-3/4" long x 1" diameter.  Used and in excellent condition.  $30.00 each.
1  .05 MFD/10 KVDC plastic film capacitor. Plastic Capacitor P.N. OF100-53.  2-3/4" long x 1-5/8" diameter.  New in the original box.  $40.00 each. 
1  .05 MFD/10 KVDC plastic film capacitor. Plastic Capacitor P.N. OF100-53.  2-3/4" long x 1-5/8" diameter.  Used and in excellent condition.  $30.00 each.
1  .05 MFD/10 KVDC plastic film capacitor. F-C-I P.N. D6-100-50.  2-3/8" long x 1-5/8" diameter.  Used and in excellent condition.  $20.00 each.
1  .25 MFD/3 KVDC plastic film capacitor. F-C-I P.N. D6-30-250.  2-3/4" long x 1-5/8" diameter.  Used and in excellent condition.  $20.00 each.

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Quantity
Available
NON-PCB Oil Filled Capacitors Price Each
1 0.65 MFD/1900 V. AC oil filled capacitor used. Sanghong.  Non-PCB $20.00
1 0.69 MFD/2000 WVAC oil filled capacitor used. Maarcon E18-428R.  Non-PCB $20.00
1 0.70 MFD/2100 WVAC oil filled capacitor used. Ecomtec HCH-212070B.  Non-PCB $20.00
1 0.70 MFD/2100 WVAC oil filled capacitor used. Ecomtec HCH-212071 T85 S.  Non-PCB $20.00
1 0.70 MFD/2100 WVAC oil filled capacitor used. Matsushita Electric 6090-G4.  Non-PCB $20.00
1 0.70 MFD/2100 WVAC oil filled capacitor used. Sanyo 87F08.  Non-PCB $20.00
1 0.70 MFD/2300 V. AC 50/60 Hz oil filled capacitor used. Samwha 6L24.  Non-PCB $20.00
1 0.74 MFD/2100 VAC 60 Hz oil filled capacitor used. General Electric 23L6170 R.  Non-PCB $20.00
1 0.76 MFD/2100 VAC 60 Hz oil filled capacitor used. Elcomtec HCH-212076B T85.  Non-PCB $20.00
1 0.76 MFD/2100 VAC 60 Hz oil filled capacitor used. HiCal CN85-21076-2100-AC.  Non-PCB $20.00
2 0.77 MFD/2100 WVAC 60 Hz oil filled capacitor used. Samsung SCH-212774 B3.  Non-PCB $20.00
2 0.80 MFD/2000 WVAC 50/60 Hz oil filled capacitor used. Aerovox N502001Y36.  Non-PCB $20.00
2 0.80 MFD/2000 WVAC 50/60 Hz oil filled capacitor used. Nichicon brand.  Non-PCB $20.00
2 0.80 MFD/2000 V. AC 50/60 Hz oil filled capacitor used. CH85.  Non-PCB $20.00
1 0.85 MFD/2100 V. AC 50/60 Hz oil filled capacitor used. BiCal CH85-21085-2100-AC.  Non-PCB $20.00
1 0.86 MFD/2000 WVAC oil filled capacitor used. Samsung RC-QZA200WREO.  Non-PCB $20.00
1 0.86 MFD/2100 V. AC 50/60 Hz oil filled capacitor used. Marcon CR21-086 T80EZ8-397R.  Non-PCB $20.00
1 0.88 MFD/2100 VAC oil filled capacitor used. General Electric 157T029109.  Non-PCB $20.00
1 0.89 MFD/2100 V 60 Hz oil filled capacitor used. Aerovox N50H2189G22R.  Non-PCB $20.00
1 0.90 MFD/2200 WVAC oil filled capacitor used. SAMWHA RC-QZA186WRZZ.  Non-PCB $20.00
1 0.91 MFD/2100 WVAC oil filled capacitor used. Matsushita Electric 212914P-1.  Non-PCB $20.00
1 0.94 MFD/2200 WVAC oil filled capacitor used. SAMWHA RC-QZA286WRZZ.  Non-PCB $20.00
1 0.95 MFD/1700 WVAC oil filled capacitor used. ANE 6090 6WAP.  Non-PCB $20.00
1 0.95 MFD/2100 WVAC oil filled capacitor used. Elcomtec HCH-21295C T85 S.  Non-PCB $20.00
1 0.95 MFD/2100 WVAC 50/60 Hz oil filled capacitor used. Samsung CH-2100954B8N.  Non-PCB $20.00
1 0.95 MFD/2100 WVAC 50/60 Hz oil filled capacitor used. SAMWHA CH-2100954CBN.  Non-PCB $20.00
1 0.95 MFD/2200 WVAC  50/60 Hz oil filled capacitor used. 22cH954080T.  Non-PCB $20.00
1 1.0 MFD/2000 V 60 Hz oil filled capacitor used. Aerovox N50H2001Y35.  Non-PCB $20.00
1 1.0 MFD/2100 VAC 50/60 Hz oil filled capacitor used. BiCal CH85-21100-2100V-AC.  Non-PCB $20.00
1 1.0 MFD/2100 VAC 50/60 Hz oil filled capacitor used. Ecomtec HCH-212100C T85.  Non-PCB $20.00
1 1.0 MFD/2100 WVAC oil filled capacitor used. Matsushita Electric A60090 550AP.  Non-PCB $20.00
1 1.0 MFD/2100 WVAC 50/60 Hz oil filled capacitor used. SAMWHA Capacitor Co., Ltd. 21CH105S075T.  Non-PCB $20.00
2 1 MFD/1750 VAC/60 Hz oil filled capacitor used. Plastic General Electric 157T029-01.  Non-PCB $20.00
1 1.0 MFD/2200 V-AC C8079 50/60 Hz oil filled capacitor. CH85.  Used, but in good condition.  Non-PCB $20.00
1 1.05 MFD/2100 VAC C8079 50/60 Hz oil filled capacitor. Elcomtec HCH-212105I T85 S.  Commonly used in microwave ovens.  Used, but in good condition.  Non-PCB $20.00
1 1.05 MFD/2100 VAC 50/60 Hz oil filled capacitor. BiCal brand CH85-21105-2100V-AC.  Commonly used in microwave ovens.  Used, but in good condition.  Non-PCB $20.00
1 1.65 MFD/2100 VAC 50/60 Hz oil filled capacitor. CH85 CH0013049-99A.  Used, but in good condition.  Non-PCB $20.00
1 1.5 MFD/660 VAC oil filled capacitor. GE 21L6012.  Non-PCB  Used, but in good condition $20.00
1 1.5 MFD/660 VAC oil filled capacitor. GE 26F6617.  Non-PCB  Used, but in good condition $20.00
2 2 MFD/600 Volt oil filled capacitor new. Plastic Capacitor LK6-605  Non-PCB $80.00
1 2 MFD/1 KV oil filled capacitor used. Plastic Capacitor LK10-205  Non-PCB $60.00
1 3 MFD/370 VAC oil filled capacitor.  CDE brand.  Model number KKL 37P305Q  Non-PCB.  Used, but in good condition  $30.00
1 4 MFD/370VAC oil filled capacitor.  GE brand.  Model number 97F5704 Non-PCB.  Used, but in good condition  $25.00
1 4 MFD/600 VDC/330VAC oil filled capacitor.  CDE brand.  Model number OTBF405K  Non-PCB.  Used, but in good condition  $30.00
2 4 MFD/1 KV oil filled capacitor used. Plastic Capacitor LK10-405Y  Non-PCB $55.00
1 5 MFD/370 V 60 Hz oil filled capacitor. Aerovox P50G3705E (59C9201)  Non-PCB.  Used, but in good condition $30.00
4 6 MFD/600 V oil filled capacitor new. Plastic Capacitor LK6-605  Non-PCB $60.00
2 6 MFD/1 KV oil filled capacitor used. Plastic Capacitor LK10-605Y  Non-PCB $65.00
1 6 MFD/1 KV oil filled capacitor new. Plastic Capacitor LK10-605Y  Non-PCB $90.00
1 6 MFD/2 KV oil filled capacitor used. Plastic Capacitor LK20-605  Non-PCB $70.00
1 7.5 MFD/370 V 50/60 Hz oil filled capacitor used. GE 27L566  Non-PCB $20.00
6 10 MFD/1 KV oil filled capacitor used. Plastic Capacitor LK10-106  Non-PCB $70.00
1 12 MFD/660 Volt 60 Hz AC oil filled capacitor used. Aerovox H64R6612E Non-PCB $40.00
1 12 MFD/3 KV oil filled capacitor used. Plastic Capacitor LK30-126Y  Non-PCB $140.00
1 13.7 MFD/6 KV oil filled capacitor used. General Electric SDF1410.  Used  Non-PCB $250.00
1 15 MFD/3 KV oil filled capacitor near-mint condition. Plastic Capacitor LK30-156  Non-PCB $297.00
1 15 MFD/6 KV oil filled capacitor near-mint condition. NWL LK60-156Y  Non-PCB $360.00
3 15 MFD/10 KV oil filled capacitor. NWL 10962  Used, but excellent condition.  Non-PCB $850.00
1 30 MFD/660 VAC/60 Hz oil filled capacitor. Aerovox H62R6630SL  Used, but excellent condition.  Non-PCB $35.00
Quantity
Available
Aluminum Electrolytic Capacitors
40 3900 MFD/16 VDC Aluminum radial capacitors.  New.  Must order in quantities of 20 or more. $0.35 each.
60 3900 MFD/6.3 VDC Aluminum radial capacitors.  Digi-Key P5209-ND.  New.  Must order in quantities of 20 or more.  $0.30 each.
400 3900 MFD/6.3 VDC Aluminum axial capacitors.  Digi-Key P6308-ND.  New.  Must order in quantities of 20 or more.  $0.30 each.
200 3900 MFD/10 VDC HFQ Aluminum radial-lead capacitors.  Digi-Key ECA-1AFQ392S.  New.  Must order in quantities of 20 or more.  $0.40 each.

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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, email us:  teki@mwpersons.com  Put "Broadcast" in the subject line.
 

Questions?  Email Mark Persons:  teki@mwpersons.com      

 

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page last edited 06/28/2017