Cape Old Radio
: Home : : cor_eico635.php?currentpage=49 :
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
1201 6GW8 A 2 E 1 A -
1202 6GW8 A 7 E 8 A 2-3
1203 6GX6 A 2 E 1 L 2-6
1204 6GX7 A 1 E 9 A -
1205 6GX7 A 1 E 2 A 2-7
1206 6GY5 A 4 E 5 I 2-3
1207 6GY6 A 2 E 1 L 2-6
1208 6GY8 A 1 E 12 A -
1209 6GY8 A 8 E 3 A -
1210 6QY8 A 7 E 12 A -
1211 6GZ5 A 1 E 2 L 2-6
1212 6H4# A 8 E 4 D -
1213 6H6# A 4 E 3 D -
1214 6H6# A 8 E 5 D -
1215 6HA5 A 2 E 1 L -
1216 6HA6 A 1 E 2 A 2-8
1217 6EA7 A 3 E 11 I -
1218 6HA7 A 4 E 9 I -
1219 6HB5 A 4 E 3 I 2-2
1220 6HB6 A 1 E 2 A 2-6
1221 6HB7 A 3 E 2 A 2-7
1222 6HB7 A 3 E 9 A -
1223 6HC8 A 8 E 1 A -
1224 6HC8 A 2 E 3 A 2-7
1225 6HD5 A 4 E 3 I 2-5
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      44 45 46 47 48 [49] 50 51 52 53      Next >    . . .  Last >>



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