Cape Old Radio
: Home : : cor_eico635.php?currentpage=125 :
Search Radio by Make, Model, Year, and/or Country.
Click to Expand/Collapse OptionHome
Click to Expand/Collapse OptionNew on Site
Click to Expand/Collapse OptionImage Index
Click to Expand/Collapse OptionContact
Click to Expand/Collapse OptionBeitman's & Rider's
Click to Expand/Collapse OptionUseful Links
Click to Expand/Collapse OptionTechnical Info
Click to Expand/Collapse OptionTube/Valve
Click to Expand/Collapse OptionRadio Collection

EICO 635 Tube Tester





Select or type a tube name to get specific settings for the Eico 635 Tube Tester.

Sort columns values by clicking their titles - A → Z or Z → A

ID Tube 1 2 3 4 Socket Short Test
3101 6216 A 3 E 2 A 2-7
3102 6227 A 3 E 2 A 2-8
3103 6265 A 2 E 1 L 2-6
3104 6267 A 3 E 9 A 2-1
3105 6336 A 3 E 1 E -
3106 6336 A 6 E 4 E -
3107 6350 A 2 F 3 A -
3108 6350 A 7 F 8 A -
3109 6360 A 2 F 3 A 2-7
3110 6360 A 2 F 1 A -
3111 6374# A 3 E 11 A -
3112 6394 A 3 E 1 E -
3113 6394 A 6 E 4 E -
3114 6443# A 3 E 11 A -
3115 6463 A 2 F 3 A -
3116 6463 A 7 F 8 A -
3117 6485 A 7 E 1 L 2-6
3118 6486 A 2 E 1 L 2-6
3119 6516 A 2 E 1 L 2-7
3120 6520 A 3 E 1 E -
3121 6520 A 6 E 4 E -
3122 6528 A 3 E 1 E -
3123 6528 A 6 E 4 E -
3124 6550 A 8 E 5 D 2-4
3125 6660 A 7 E 1 L 2-6
Important
Note A: Set all switches before inserting the tube in its socket.
Note B: First test for shorts before making quality test.
Note C: If "shorts-grid leakage" indicator glows when tube is inserted in its proper socket do not test for quality. Damage to the circuit of the tube tester may occur or you may damage the tube.
Note D: Tubes listed with a "#" next to it is read on diodes OK scale.

<< First  . . .    < Prev      120 121 122 123 124 [125] 126 127 128 129      Next >    . . .  Last >>



Last modified: Jun 5, 2026 20:40
Cape Old Radio - Since Nov, 1996
1996 - 2026 © Carlos Eduardo Lazarini da Fonseca