12AT7: Difference between revisions

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Tek part number: 154-0039-00  
Tek part number: 154-0039-00  


{| class="wikitable"
{{Checkedtubes TableHeader}}
|-
|  [[513D]] (V4, V7, V8) || 157-0008-00  || All
|-
|  [[514AD]] (V9) || 157-0008-00  || All 
|-
|  [[514D]] (V6) || 157-0008-00  || All 
|-
|  [[315]] (V201) || 157-0009-00  || All 
|-
|  [[315]] (V213) || 157-0010-00  || All
|-
|  [[529]] (V113) || 157-0010-00  || 2110-up
|-
|  [[RM529]] (V113) || 157-0010-00  || 4910-up
|-
|  [[180]] (V302) || 157-0010-00  || All
|-
|  [[514D]](V4)  || 157-0011-00  || up to 3408
|-
|  [[514AD]] (V6) || 157-0011-00  || All
|-
|  [[524D]], [[524AD]] (V11) || 157-0030-00  || All
|-
|  Type [[G]] Plug-in (V3617,V3627,V3967) || 157-0030-00  || All
|-
|  Type [[K]] Plug-in (V5701,V6501,V6551) || 157-0030-00  || All
|-
|  [[544]], [[546]], [[547]], [[556]], [[M]] || 157-0118-00  || All
|}
{{Tube aging reference}}
==Used in==
==Used in==
* [[1M1]]
* [[1M1]]

Revision as of 20:24, 4 July 2020

12AT7 Tube

The 12AT7 (European type ECC81) is a dual high-gain triode with a B9A (Noval) miniature 9-pin base. The high-reliability equivalent is the 6201 (E81CC).

Tek part number: 154-0039-00

Aged/Checked/Matched Pair Details
Used in Tek Part# S/N Range
513D (V4, V7, V8) 157-0008-00 All
514AD (V9) 157-0008-00 All
514D (V6) 157-0008-00 All
315 (V201) 157-0009-00 All
315 (V213) 157-0010-00 All
529 (V113) 157-0010-00 2110-up
RM529 (V113) 157-0010-00 4910-up
180 (V302) 157-0010-00 All
514D(V4) 157-0011-00 up to 3408
514AD (V6) 157-0011-00 All
524D, 524AD (V11) 157-0030-00 All
Type G Plug-in (V3617,V3627,V3967) 157-0030-00 All
Type K Plug-in (V5701,V6501,V6551) 157-0030-00 All
544, 546, 547, 556, M 157-0118-00 All

Reference:

Tube aging procedure / Selection and checking procedure

Used in

Links