Chokes & Inductors

Our best plate choke for 1.8-30 MHz Amateur Bands including WARC.  Ideal for amplifiers using 811A, 572B, 813, 833, 3-500Z, 8877, 3CX800A7, 4CX1500B, etc.

Size: 5-5/8" Long x 1" Diameter  Ceramic Form.

MFR: Ameritron
SKU: 10-15197

Note: For best results, solder the red wire to the terminals

• Heavy Duty plate inductor designed for High Power HF amplifiers. 
• Taps at 1.3, 4, 20, 40, and 55µH, starting with 0.25" diameter reducing to 12ga.

Used (like new) * No longer available for export
SKU: Coil55-P

• 10 ga. wire. air wound around Fiberglass board.
• Has mounting tabs for Vertical or Horizontal mounting.
• Dimensions: 3.385 Diameter x 5.2 Long/High

New Old Stock * No Longer available for export
MFR: RayCom
SKU: RAYCOM8202

• 12 ga. wire wound around Fiberglass shell.
• Has mounting tabs for vertical mounting.
• Dimensions:  3.75 inch Diameter shell (3.92 inch dia. with coil) x 4.785 Long/High

New Old Stock * no longer available for export
MFR: Unbranded
SKU: 149-613213

ECA5024 HV Swinging Choke Transformer, 1 amp Continuous (Removed from Henry 3000D), MFR: ECA

This HV Choke transformer was removed from a working Henry 3000D RF Power Generator amplifier.  In excellent condtion - Like New.

Size: 5-3/8" Long x 6-1/2" High x 6-1/2" wide, Weight: 35.65 lbs

Made in USA, Limited Quantity Available, Not Available for Export

ECA5024 Swinging Choke Transformer, 15-8 Henry, 1.5A Continuous (Removed from Henry 3000D), MFR: ECA

This High Voltage Choke Transformer was removed from a working Henry 3000D RF Power Generator Amplifier. 

It is in like-new, excellent condtion

Size: 5.5" Long x 6-1/2" High x 8" wide, Weight: 46 lbs

Limited Quantity Available  No longer available for Export