Plate Caps
Vintage Millen Ceramic Plate Cap For 811A , 572B, 866, and 833 Tubes (NOS)
In Stock
This plate cap is sized to fit the popular 811A / 572B style plate cap of approximately 9/16" diameter.
- Size: 1-1/2" long x 13/16" wide x 3/4" High
- Internal Diameter: 9/16"
- Tested and verified
New Old Stock * No longer available fo reexport
MFR: Millen Manufacturing Company
SKU: PLCAP4-MILLEN
PC509 Millen Porcelain Plate Cap (36004) 1/4" for EL509/EL519/6KG6 (NOS)
In Stock
These are from OEM Bulk Packaging, not the red Millen boxes.
New Old Stock * No longer available for export
MFR: James Millen Manufacturing Company
SKU: PC509
HR-6 Eimac Heat-Dissipating Connector Top Cap (Pull)
In Stock
Will fit 3-400Z, 3-500Z & ZG, 4-400A, & 4-400C
Size: 0.88" High x 0.82" Diameter
0.367" Hole Diameter
Used * No longer available for export
MFR: EIMAC
SKU: HR-6-P
HR-3 Eimac Heat-Dissipating Connector Top Cap (NOS)
In Stock
New Old Stock * No longer available for export
MFR: Eimac, USA
SKU: HR3-Eimac
HR-7 Heat-Dissipating Connector Top Cap (Pull)
In Stock
Replacement Aluminum Plate Cap / Anode Heat Radiator for 304TL, 304TH, or tubes having 0.126 diameter anode stem. New. Diameter: 1 3/8" Height: 1 3/8" Hole Size: 0.127. Heat dissipating connectors are used to make electrical connections to the plate and grid terminals of Transmitting tubes, and at same time, provide efficient heat transfer from the tube element and glass seal to the air.
Used * No longer availabale for export
MFR: Generic Brand
SKU: HR-7-GEN-P
926H-138 Birtcher Anode Clamp for 4CX250B, 4X150, 4CX150, 4CX350 (Pull)
In Stock
926H-138 Birtcher Anode Clamp for 4CX250B, 4X150, 4CX150, 4CX350 (Pull)
Used
MFR: Birtcher
SKU: 926H-138-P
HR-8 Eimac Heat-Dissipating Connector Top Cap (NOS)
In Stock
New Old Stock * No longer available for export
Fits 3-1000Z, 4-1000A, 4PR1000A and 833 tubes
MFR: Eimac
SKU: HR-8-EI-NOS
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HR-7 Heat-Dissipating Connector Top Cap for 304TL or 304TH
In Stock
Replacement Aluminum Plate Cap / Anode Heat Radiator for 304TL, 304TH, or tubes having 0.126 diameter anode stem. New. Diameter: 1 3/8" Height: 1 3/8" Hole Size: 0.127. Heat dissipating connectors are used to make electrical connections to the plate and grid terminals of Transmitting tubes, and at same time, provide efficient heat transfer from the tube element and glass seal to the air.
New Old Stock * No longer availabale for export
SKU: HR-7
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HR-8 RF Parts Heat-Dissipating Connector Top Cap
In Stock
Fits 3-1000Z, 4-1000A, 4PR1000A and 833 tubes
MFR: RF Parts
SKU: HR-8
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