1K3 High Voltage 25 KV Diode Rectifier X-Ray Emitter Silverton Vacuum Tube

This is a genuine, discontinued, made for Silverton (Sears) in the USA 1K3 type electronic tube in it's original box. Used for high-voltage low-current half-wave rectifier applications, usually in television receivers or RF equipments. Excellent collectible and for antique radio or television restoration projects or to set up a private vacuum tube museum. It is an OEM tube, unused, boxed, in mint condition.

---

HARD TO FIND ORIGINAL HISTORICAL TUBE Features: • 1K3 Half-Wave Vacuum Rectifier Diode • MFG: Sylvania for Silverton - Sears Roebuck & Co. • Pulsed Rectifier, RF Rectifier • X-Ray Emitter • Heater: 1.25 V, 0.2 A • Plate: 26,000 Vmax, 50 mAmax • Base: 8-pin octal with cap Notes: • OEM - tube • Standard box • Unused • Price: $12 • One available • S/H included within continental US

---

• Only one item available unless otherwise indicated • Click the credit card pictures left to order • • E-Mails always answered unless return e-mail is blocked