NOS/NIB Tubes12AU7/5963/5814/6189Pairs of NOS/NIB assorted brands of 12AU7A / 6189 / 5814 / 5963. One pair is “Used” but in excellent condition. Commercial and military boxes. Tested on a calibrated Hickok 539C tester. Tested ...30.00

NOS/NIB Tubes 12AU7/5963/5814/6189 Various Brands [Expired]


no longer for sale

Pairs of NOS/NIB assorted brands of 12AU7A / 6189 / 5814 / 5963. One pair is “Used” but in excellent condition. Commercial and military boxes. Tested on a calibrated Hickok 539C tester. Tested for microphonics in an amplifier. Minimum accepted value for each triode on a 539C is 1950 umhos. Prices posted are for a pair. Pair #1: TungSol 12AU7A. 1963. O-getter. Plate: long, flat, ribbed, grey. $65.00 T1: 2400 @ 9.17 ma T2: 2300 @ 8.62 ma T1: 2300 @ 8.79 ma T2: 2400 @ 9.40 ma Pair #2: JAN Sylvania 6189/12AU7WA. 1965. O-getter. Plate: long, box-type, grey. Copper grid rods. $35.00 T1: 3100 @ 10.39 ma T2: 3150 @ 10.32 ma T1: 3100 @ 10.11 ma T2: 3175 @ 10.40 ma Pair #3: Raytheon CK5814A. O-getter. 3-mica. Plate: Black, medium length, box-type, 3 vertical holes. $65.00 T1: 2530 @ 9.13 ma T2: 2600 @ 9.22 ma T1: 2600 @ 8.88 ma T2: 2600 @ 8.84 ma Pair #4: RCA 5963. 1962. O-getter. Plate: long, flat, grey. $45.00 T1: 3200 @ 10.60 ma T2: 3200 @ 10.64 ma T1: 3175 @ 10.27 ma T2: 3200 @ 10.37 ma Pair #5: RCA Command 5814A. 1966/67. O-getter. Extra support rod. Plate: med length, Black, box-type. $85.00 T1: 2975 @ 10.30 ma T2: 2875 @ 10.05 ma T1: 3100 @ 10.96 ma T2: 3025 @ 10.52 ma Pair #6: RFT 12AU7A/ECC82. Marked/boxed as Amperex. “Made in Germany”. Small O-getter. Plate: small, grey, folded, 3 vertical holes. Dark flashing. Date: 7-52. $45.00 T1: 2950 @ 10.72 ma T2: 3000 @ 11.20 ma T1: 3050 @ 11.88 ma T2: 3100 @ 11.24 ma Pair #7: CBS 12AU7. 1955. Military contract (AF). Horseshoe getter. Plate: long, ribbed, grey. Copper grid rods. $65.00 T1: 3100 @ 10.03 ma T2: 3200 @ 11.09 ma T1: 2950 @ 9.73 ma T2: 2900 @ 9.40 ma Pair # 8: RCA 5814A. 1959. D-getter. Plate: Med length, box-type, Black, extra support rod. 3-mica. *Printing a bit worn on this one. $65.00 T1: 3175 @ 11.41 ma T2: 2800 @ 10.23 ma T1: 2975 @ 10.41 ma T2: 3000 @ 10.73 ma Pair #9: Amperex Bugle-Boy 12AU7/ECC82. 1963. Matched pair by Tektronix. Made in Holland (Heerlen). O-getter. Plate: long, ribbed, grey. Serialized foil partially covering BB logo. Serial # 5713. Manu code: Gf8/”delta”3F2. $120.00 T1: 2250 @ 8.76 ma T2: 2300 @ 8.85 ma T1: 2425 @ 9.60 ma T2: 2400 @ 9.44 ma Pair # 10: RCA 5963. 1954. D-getter. Plate: long length, black. 4-04 codes. Perfect white print, military boxes. $50.00 T1: 3300 @ 11.16ma T2: 3400 @ 11.90ma T1: 3350 @ 11.86ma T2: 3200 @ 11.40ma Pair # 11: “USED” Raytheon 12AU7. 1959. O-getter. Plate: long length, black. codes. Both tubes marked “Hammond P28059-37C”. $35.00 T1: 2600 @ 7.93ma T2: 2600 @ 8.64ma T1: 2650 @ 8.83ma T2: 2625 @ 8.78ma Shipping: Paid by seller for orders addressed in Lower 48 of USA. Payment: Personal check w/hold, Money Order (postal preferred), PayPal “gift” option or add 3.5% of total. If interested, contact me and if you have any questions please ask! Thanks! CW clumpster@earthlink.net
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clumpster 

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