BIRD Digital RF
BIRD5019B Power Sensor, Bird, BIRD5012D Bird TERMINATING POWER SENSOR, 350 MHz-4 GHz, For Bird 5000XT, , BIRD5011EF Bird TERMINATING POWER SENSOR, 40 MHz-12 GHz, For Bird 5000XT, , BIRD5A5000-1 Soft Carrying Case for 5000-XT, Digital Power Meter, BIRD, CD81030-110 C.D., digital wattmeter, 110 vac w/type-n female, Coaxial Dynamics, BIRD5010B Bird Power Sensor for 5000XT, Bird Electronics, BIRDAT500 - Bird Antenna Tester, Bird
$26.91
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For applications critical as to microphonics
New Old Stock * No longer available for export MFR: RCA SKU: 12AU7A- ECC82-USA- RCA
Data Sheet
Made in the USA
$24.91
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New old stock * No longer available for export. MFR: General Electric Company SKU: 12AT7-ECC81-GE
Made in the USA
$49.91
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New Old Stock * No longer available for export MFR: RCA * Made in USA SKU: 6201-RCA
Made in the USA
$24.91
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General Electric 5 Star Tube New Old Stock * No longer available for export MFR: General Electric SKU: 6201-GE 5 Star
Made in the USA
$49.91
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This is a special high quality version made by Sylvania. Excellent choice for any 12AT7 application. Tested Good For Gain, Transconductance, Noise and Microphonics
New Old Stock * No longer available for export MFR: Sylvania SKU: 6201-GOLD-SYL
Made in the USA
$49.91
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Two Mica, Grey Plate, and a round Halo Getter. Used in audio amplifiers. MFR: RCA SKU: 12AY7 New Old Stock * No longer available for export
$74.91
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Triple Mica, Black Plate, and a round Halo Getter. Used in audio amplifiers. MFR: Arcturus SKU: 12AY7 New Old Stock * No longer available for export
$59.91
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Two Mica, Grey Plate, and a round Halo Getter. Used in audio amplifiers. MFR: Tung Sol SKU: 12AY7 New Old Stock * No longer available for export
Made in the USA
$23.91
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MFR: Sylvania, USA New old stock * No longer available for export SKU:12AT7WA-SYL
Made in the USA