Ballast Tube, 9−4A 0.84 − 0.92 amp, Amperite Vacuum Tube

tube - 9-4a

Ballast Tube, 9−4A 0.84 − 0.92 amp, Amperite Vacuum Tube

Part Number:
(TUR) 9-4A

Product Details:
Ballast Tube, 9−4A 0.84 − 0.92 amp, Amperite

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

$10.00 / Each

Qty

Ground Shipping Promotion on Orders over $100

Other Categories

Tubes: Starting with "7" to "99" - Page 1: 7A4 to 10Z10

Related Products

None

Syncor Military Battery Charger

Part #: PS PP-1659A/G

Description: This Battery Charger is in like NEW condition! Th…

Brand: Syncor Industries Corp.

Sold out
Straight Plug (WRF) 030-0181-4015

Straight Plug

Part #: WRF 030-0181-4015

Description: Microdot. 10". S-50, 50 ohm, male one ended jumpe…

Brand: Microdot

$15.00 / Each

None

Motorola Transistor, TO−66, DC 8152

Part #: STR 2N3741

Description: Motorola Transistor, TO−66, DC 8152

$15.00 / Each

Ademco Rotary Keyswitch (SWZ) ADEMCO-2477-3

Ademco Rotary Keyswitch

Part #: SWZ ADEMCO-2477-3

Description: Ademco rotary keyswitch. 3P4T. 4 position switch.…

Brand: Ademco

$85.00 / Each

Featured Products

C&K Miniature Flat BAT Toggle Switch (SWT) 7103-J60ZBE2

C&K Miniature Flat BAT Toggle Switch

Part #: SWT 7103-J60ZBE2

Description: C&K; miniature flat BAT toggle switch with lever …

Brand: C&K

$3.50 / Each

None

16 AWG Blue Stranded Hook−up Wire

Part #: WHS UL1430BL16

Description: PVC Hook−up Wire 16 AWG 19/29 Stranded Tin Plated…

$0.20 / Each

Push-On D Knob (KNB) 62

Push-On "D" Knob

Part #: KNB 62

Description: Push-on "D" knob. Gray, hard plastic. 1/4" bore, …

$4.50 / Each

Vintage Weston Meter Case (MTR) MILLEN

Vintage Weston Meter Case

Part #: MTR MILLEN

Description: Vintage bakelite Weston meter case found in older…

Brand: Weston

$18.00 / Each