Plate Caps
Plate Caps, Heat Radiators and Clips
RF Parts offers plate caps, heat radiators and clips for many popular tubes. This includes popular tubes, such as the 3-400Z/3-500Z.
The following is a list of plate caps and heat radiators and their matching tubes.
The following is a list of clips and their matching tubes.
| Clips | Matching Tubes |
|---|---|
| AC1 Anode clip for 4cx150a-400a O.565" /11 mm typ. diameter (Default) | 4cx150a-400a O.565" /11 mm typ. diameter |
| AC2 Anode Clip for 4CX800A / 4CX1600B / 3CX3000A7, etc | 4CX800A / 4CX1600B / 3CX3000A7, etc |
| AC3 Anode Clip for Large 3CX & 4CX tubes thru 15000 | Large 3CX & 4CX tubes thru 15000 |
| AC4 Anode Clip for 833A & C tubes or with 0.45 diameter plate cap | 833A & C tubes or with 0.45 diameter plate cap |
| AC5 Anode Clip, Plate/Grid, 0.57", 4CX250B, 4CX350A | Plate/Grid, 0.57", 4CX250B, 4CX350A |
| SPRCLP Spring clip for smaller plate caps 0.24-0.25" Dia | smaller plate caps 0.24-0.25" Dia |
| SPRCLP-L Spring clip, large. fits 572B, 810, 866, 813 | 572B, 810, 866, 813 |
PLCAP2 Ceramic Plate cap for tubes with plate diameter of 0.35": 6146B / 6146W / 6LQ6 / 6LF6 / 8950 tubes
In Stock
PLCAP2 Ceramic Plate cap for popular tubes with plate diameter of approx. 0.35":
Fits: 6146B, 6146W, 6LQ6, 8950 tubes and more.
MFR: China
SKU: PLCAP2
PLCAP1 Ceramic Plate Cap For 811A , 572B, 866, 813, and 833 Tubes
In Stock
Ceramic Plate cap for Tubes with 0.55" Plate diameter: 811A / 572B / 866 / 813 / 833
Made in China
SKU: PLCAP1
Add to Cart
Vintage Millen Ceramic Plate Cap For 6146B / 6146W / 6LQ6 / 6LF6 / 8950 (NOS)
In Stock
- Size: 1-1/8" long x 5/8" wide x 7/16" High
- Internal Diameter: 3/8"
- Tested and verified
Used
MFR: Millen Manufacturing Company
SKU: PLCAP2-MILLEN-P
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
Vintage National Ceramic Plate Cap For 811A , 572B, 866, 813, and 833 Tubes (Pull)
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
MFR: National Company
SKU: PLCAP4-P