Development Server. Visit surplussales.com for the live site

12B4 Vacuum Tube

12B4 Vacuum Tube

Part Number:
(TUR) 12B4

Product Details:
12B4

For a $6 up charge ($5 for 20 tubes or more of same number), individual Roe Tester V10 printouts with curves will be included with individual tubes. This test takes about 10 minutes for each test. The calibrated ROE Tester is the finest test tube testing system available. It will document every operating parameter of the subject tube.

NOTE: Sweep Tubes are not warranted in any way due to wide and variable operating conditions.


Share this page

$7.50 / Each

Qty

Ground Shipping Promotion on Orders over $100

Related Products

332 Fuse

Part #: FUS 332.3

Description: 3/10 amp 1−1/16" long. Bayonet flanges on large e…

$2.00 / Each

Philips PM5775 − PM5776 Pulse Generators 1Hz−100MHz

Part #: PUB PHIL-PM5575

Description: Philips PM5775 − PM5776 Pulse Generators 1Hz−100M…

$42.00 / Each

0.001 µF 3 Kv Tubular Glass High Voltage Capacitor

Part #: CFG ASG-102-3M

Description: 0.001 µF 3 Kv Glass Body 5/8"D x 1−1/8"L Hermetic…

$24.00 / Each

Reed Type Frequency Meter

Part #: MTR 31-FX50

Description: JBT reed type frequency meter indicates cycles/se…

Brand: JBT

$90.00 / Each

Featured Products

ASM Sealed Rotary Switch

Part #: SWR 1030F-402-3SMW

Description: ASM sealed rotary switch. 8P3T, 4P3T per wafer. 3…

Brand: ASM

$49.00 / Each

6080WA, 6AS7W, Various brands* Vacuum Tube

Part #: TUR 6080WA

Description: 6080WA, 6AS7W, Various brands* For a $6 up charge…

$33.00 / Each

Mercury Contactor Relay

Part #: KO 335NO-220A-4

Description: MDI (Mercury Displacement Industries) 3PST normal…

Brand: MDI

$125.00 / Each

2 ohm − 550w Wire Wound Resistor

Part #: RWF 26-188-2R

Description: 2 ohm − 550w Milwaukee Tubular Ribwound, Includes…

$55.00 / Each