Test Sockets and other similar items may be listed on a related page — see Tube Testers and Test Equipment page.

Set of 3 PRECISION REFERENCE CAPACITORS – for capacitor tester rebuild (Sprague Tel-Ohmike, Heathkit, Eico, Knight, Paco, etc…)  For those of you doing your own cap tester repair, I sell a set of precision reference capacitors for $33 free ship USA/CAN. You get the entire set of 3 reference caps (1 of 200 pf, 1 of 0.02 µf, and 1 of 2.00 µf). All caps accuracy 1% or better and the 200 pf cap will be variable for maximum flexibility.

You NEED precision reference capacitors to achieve an accurate capacitor tester. If you want a 2nd set of precision capacitors to rebuild another unit, or a set to test the accuracy of your own tester, you can buy two sets for $53 free ship USA/CAN.

Other values of precision capacitors are available by request. Email for details.

1 set of 3 precision caps - $33 free ship

2 sets of 3 precision caps - $53 free ship

NOS NEW Pomona SS-8 Octal socket saver

NOS NEW Pomona SS-8 OCTAL SOCKET SAVER USA,  $24.99 each free ship USA.  Several available.  Unique opportunity to buy a vintage USA-made Pomona SS-8 Octal socket saver that is truly perfect NOS NEW.

NOS NEW Pomona SS-8 OCTAL SOCKET SAVER USA $24.99 free ship

Seeburg 3W1-3WA wallbox plug

Seeburg Wallbox Plugs for 3W-1 and 3WA jukebox wallboxes.  $10.99.  NOS NEW USA.

Tube Sockets.  We have a selection of NOS or NEW tube sockets.  Inventory constantly changes, so click the link to see current inventory at our eBay store.