Matched Pair EL84 /6BQ5 /EL84 /N709 /6P14P .TELAM.Pentode Tubes.Etracer Tested.
Matched Pair EL84 /6BQ5 /EL84 /N709 /6P14P .텔람.펜토드 튜브.에트레서 테스트 완료.
| 상품번호 | 167853504731 |
| 상태 | Used |
| 거래유형 | 즉시구매 |
| 출고국 | 영국 (GB) |
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상품 설명
Purpose, brief description
The output miniature pentode - EL84 is used to significantly increase the power of low-frequency signals in the final stages of a push-pull or push-pull circuit. The production of radio tubes began in 1954, when the Philips company produced an experimental batch of EL84 vacuum tubes to replace the outdated EL41 pentode in inexpensive radio receivers.
Some technical parameters
• Product weight (glass case with six metal contacts): 20 g.
• Maximum voltage applied to the anode in operating mode: 300 V.
• Current range that can operate in the anode circuit: 36-60 mA.
• Maximum, guaranteed operating hours in trouble-free mode: 800 h.
• Total input/through/output capacitance of the pentode: 11/0.5/6 pF.