| 12AWG ASTM B | 12AWG ASTM B 1 | 12AWG ASTM B 2 | 12AWG ASTM B 3 | 12AWG ASTM B |
| 12AWG SAE J1128 SXL | 12AWG SAE J1128 SXL 1 | 12AWG SAE J1128 SXL 2 | 12AWG SAE J1128 SXL 3 | 12AWG SAE J1128 SXL |
| 12AWG SAEJ1128 | 12AWG SAEJ1128 1 | 12AWG SAEJ1128 2 | 12AWG SAEJ1128 3 | 12AWG SAEJ1128 |
| 12AWG STRAND 6530 PVC 6 | 12AWG STRAND 6530 PVC 6 1 | 12AWG STRAND 6530 PVC 6 2 | 12AWG STRAND 6530 PVC 6 3 | 12AWG STRAND 6530 PVC 6 |
| 12AWG THHN GREEN | 12AWG THHN GREEN 1 | 12AWG THHN GREEN 2 | 12AWG THHN GREEN 3 | 12AWG THHN GREEN |
| 12AWG. RED INSUL 105C UL | 12AWG. RED INSUL 105C UL 1 | 12AWG. RED INSUL 105C UL 2 | 12AWG. RED INSUL 105C UL 3 | 12AWG. RED INSUL 105C UL |
| 12AWG.BLK INSUL 105C UL1 | 12AWG.BLK INSUL 105C UL1 1 | 12AWG.BLK INSUL 105C UL1 2 | 12AWG.BLK INSUL 105C UL1 3 | 12AWG.BLK INSUL 105C UL1 |
| 12AWG.BRWN INSUL 105C UL | 12AWG.BRWN INSUL 105C UL 1 | 12AWG.BRWN INSUL 105C UL 2 | 12AWG.BRWN INSUL 105C UL 3 | 12AWG.BRWN INSUL 105C UL |
| 12AWG.LBLU INSUL 105C UL | 12AWG.LBLU INSUL 105C UL 1 | 12AWG.LBLU INSUL 105C UL 2 | 12AWG.LBLU INSUL 105C UL 3 | 12AWG.LBLU INSUL 105C UL |
| 12AWGGXL1000 LT BLUE | 12AWGGXL1000 LT BLUE 1 | 12AWGGXL1000 LT BLUE 2 | 12AWGGXL1000 LT BLUE 3 | 12AWGGXL1000 LT BLUE |
| 12AWGGXL1000 PINK | 12AWGGXL1000 PINK 1 | 12AWGGXL1000 PINK 2 | 12AWGGXL1000 PINK 3 | 12AWGGXL1000 PINK |
| 12AWGGXL1000 WHITE | 12AWGGXL1000 WHITE 1 | 12AWGGXL1000 WHITE 2 | 12AWGGXL1000 WHITE 3 | 12AWGGXL1000 WHITE |
| 12AWGGXL1000 YELLOW | 12AWGGXL1000 YELLOW 1 | 12AWGGXL1000 YELLOW 2 | 12AWGGXL1000 YELLOW 3 | 12AWGGXL1000 YELLOW |
| 12AWGGXL500 RED | 12AWGGXL500 RED 1 | 12AWGGXL500 RED 2 | 12AWGGXL500 RED 3 | 12AWGGXL500 RED |
| 12AWGMTWBLK | 12AWGMTWBLK 1 | 12AWGMTWBLK 2 | 12AWGMTWBLK 3 | 12AWGMTWBLK |
| 12AWGMTWWHT | 12AWGMTWWHT 1 | 12AWGMTWWHT 2 | 12AWGMTWWHT 3 | 12AWGMTWWHT |
| 12AWGRED | 12AWGRED 1 | 12AWGRED 2 | 12AWGRED 3 | 12AWGRED |
| 12AWG-RED-STRND | 12AWG-RED-STRND 1 | 12AWG-RED-STRND 2 | 12AWG-RED-STRND 3 | 12AWG-RED-STRND |
| 12AWGRHW2 | 12AWGRHW2 1 | 12AWGRHW2 2 | 12AWGRHW2 3 | 12AWGRHW2 |
| 12AWGSTRAND | 12AWGSTRAND 1 | 12AWGSTRAND 2 | 12AWGSTRAND 3 | 12AWGSTRAND |
| 12AWGTHHNBLK | 12AWGTHHNBLK 1 | 12AWGTHHNBLK 2 | 12AWGTHHNBLK 3 | 12AWGTHHNBLK |
| 12AWGTHHNBLU | 12AWGTHHNBLU 1 | 12AWGTHHNBLU 2 | 12AWGTHHNBLU 3 | 12AWGTHHNBLU |
| 12AWGTHHNRED | 12AWGTHHNRED 1 | 12AWGTHHNRED 2 | 12AWGTHHNRED 3 | 12AWGTHHNRED |
| 12AWGTHHNWHT | 12AWGTHHNWHT 1 | 12AWGTHHNWHT 2 | 12AWGTHHNWHT 3 | 12AWGTHHNWHT |
| 12AWGUL1015BLACK | 12AWGUL1015BLACK 1 | 12AWGUL1015BLACK 2 | 12AWGUL1015BLACK 3 | 12AWGUL1015BLACK |
| 12AWGUL1015BLUE | 12AWGUL1015BLUE 1 | 12AWGUL1015BLUE 2 | 12AWGUL1015BLUE 3 | 12AWGUL1015BLUE |
| 12AWGUL1015BROWN | 12AWGUL1015BROWN 1 | 12AWGUL1015BROWN 2 | 12AWGUL1015BROWN 3 | 12AWGUL1015BROWN |
| 12AWGUL1015GREEN | 12AWGUL1015GREEN 1 | 12AWGUL1015GREEN 2 | 12AWGUL1015GREEN 3 | 12AWGUL1015GREEN |
| 12AWGUL1015GRNYEL | 12AWGUL1015GRNYEL 1 | 12AWGUL1015GRNYEL 2 | 12AWGUL1015GRNYEL 3 | 12AWGUL1015GRNYEL |
| 12AWGUL1015RED | 12AWGUL1015RED 1 | 12AWGUL1015RED 2 | 12AWGUL1015RED 3 | 12AWGUL1015RED |
| 12AWGUL1015VIOLET | 12AWGUL1015VIOLET 1 | 12AWGUL1015VIOLET 2 | 12AWGUL1015VIOLET 3 | 12AWGUL1015VIOLET |
| 12AWGUL1015WHITE | 12AWGUL1015WHITE 1 | 12AWGUL1015WHITE 2 | 12AWGUL1015WHITE 3 | 12AWGUL1015WHITE |
| 12AWGX7X3736ROPE | 12AWGX7X3736ROPE 1 | 12AWGX7X3736ROPE 2 | 12AWGX7X3736ROPE 3 | 12AWGX7X3736ROPE |
| 12AX3 | 12AX3 1 | 12AX3 2 | 12AX3 3 | 12AX3 |
| 12AX4 | 12AX4 1 | 12AX4 2 | 12AX4 3 | 12AX4 |
| 12AX4BTB | 12AX4BTB 1 | 12AX4BTB 2 | 12AX4BTB 3 | 12AX4BTB |
| 12AX4G | 12AX4G 1 | 12AX4G 2 | 12AX4G 3 | 12AX4G |
| 12AX4GT | 12AX4GT 1 | 12AX4GT 2 | 12AX4GT 3 | 12AX4GT |
| 12AX4GTA | 12AX4GTA 1 | 12AX4GTA 2 | 12AX4GTA 3 | 12AX4GTA |
| 12AX4GTB | 12AX4GTB 1 | 12AX4GTB 2 | 12AX4GTB 3 | 12AX4GTB |
| 12AX4GTB QJ | 12AX4GTB QJ 1 | 12AX4GTB QJ 2 | 12AX4GTB QJ 3 | 12AX4GTB QJ |
| 12AX4GTB QL | 12AX4GTB QL 1 | 12AX4GTB QL 2 | 12AX4GTB QL 3 | 12AX4GTB QL |
| 12AX4GTB12AX4GTA | 12AX4GTB12AX4GTA 1 | 12AX4GTB12AX4GTA 2 | 12AX4GTB12AX4GTA 3 | 12AX4GTB12AX4GTA |
| 12AX50D | 12AX50D 1 | 12AX50D 2 | 12AX50D 3 | 12AX50D |
| 12AX7 | 12AX7 1 | 12AX7 2 | 12AX7 3 | 12AX7 |
| 12AX7 EH | 12AX7 EH 1 | 12AX7 EH 2 | 12AX7 EH 3 | 12AX7 EH |
| 12AX7 EHG | 12AX7 EHG 1 | 12AX7 EHG 2 | 12AX7 EHG 3 | 12AX7 EHG |
| 12AX7 JAN GE | 12AX7 JAN GE 1 | 12AX7 JAN GE 2 | 12AX7 JAN GE 3 | 12AX7 JAN GE |
| 12AX7 JAN RAYTHEON | 12AX7 JAN RAYTHEON 1 | 12AX7 JAN RAYTHEON 2 | 12AX7 JAN RAYTHEON 3 | 12AX7 JAN RAYTHEON |
| 12AX7 JAN SYLVANIA | 12AX7 JAN SYLVANIA 1 | 12AX7 JAN SYLVANIA 2 | 12AX7 JAN SYLVANIA 3 | 12AX7 JAN SYLVANIA |
| 12AX7 MULLARD | 12AX7 MULLARD 1 | 12AX7 MULLARD 2 | 12AX7 MULLARD 3 | 12AX7 MULLARD |
| 12AX7 RT | 12AX7 RT 1 | 12AX7 RT 2 | 12AX7 RT 3 | 12AX7 RT |
| 12AX7 TELEFUNKN | 12AX7 TELEFUNKN 1 | 12AX7 TELEFUNKN 2 | 12AX7 TELEFUNKN 3 | 12AX7 TELEFUNKN |
| 12AX7A | 12AX7A 1 | 12AX7A 2 | 12AX7A 3 | 12AX7A |
| 12AX7A ECC83 | 12AX7A ECC83 1 | 12AX7A ECC83 2 | 12AX7A ECC83 3 | 12AX7A ECC83 |
| 12AX7A MP | 12AX7A MP 1 | 12AX7A MP 2 | 12AX7A MP 3 | 12AX7A MP |
| 12AX7A NAT LINE | 12AX7A NAT LINE 1 | 12AX7A NAT LINE 2 | 12AX7A NAT LINE 3 | 12AX7A NAT LINE |
| 12AX7ACHINE | 12AX7ACHINE 1 | 12AX7ACHINE 2 | 12AX7ACHINE 3 | 12AX7ACHINE |
| 12AX7AECC83 | 12AX7AECC83 1 | 12AX7AECC83 2 | 12AX7AECC83 3 | 12AX7AECC83 |
| 12AX7AECC837025 | 12AX7AECC837025 1 | 12AX7AECC837025 2 | 12AX7AECC837025 3 | 12AX7AECC837025 |
| 12AX7ECC83 | 12AX7ECC83 1 | 12AX7ECC83 2 | 12AX7ECC83 3 | 12AX7ECC83 |
| 12AX7EH | 12AX7EH 1 | 12AX7EH 2 | 12AX7EH 3 | 12AX7EH |
| 12AX7GE | 12AX7GE 1 | 12AX7GE 2 | 12AX7GE 3 | 12AX7GE |
| 12AX7LPS | 12AX7LPS 1 | 12AX7LPS 2 | 12AX7LPS 3 | 12AX7LPS |
| 12AX7MIL | 12AX7MIL 1 | 12AX7MIL 2 | 12AX7MIL 3 | 12AX7MIL |
| 12AX7RAYT | 12AX7RAYT 1 | 12AX7RAYT 2 | 12AX7RAYT 3 | 12AX7RAYT |
| 12AX7S | 12AX7S 1 | 12AX7S 2 | 12AX7S 3 | 12AX7S |
| 12AX7S RT | 12AX7S RT 1 | 12AX7S RT 2 | 12AX7S RT 3 | 12AX7S RT |
| 12AX7SH | 12AX7SH 1 | 12AX7SH 2 | 12AX7SH 3 | 12AX7SH |
| 12AX7TUNGSOL | 12AX7TUNGSOL 1 | 12AX7TUNGSOL 2 | 12AX7TUNGSOL 3 | 12AX7TUNGSOL |
| 12AX7WA | 12AX7WA 1 | 12AX7WA 2 | 12AX7WA 3 | 12AX7WA |
| 12AX7WA JAN | 12AX7WA JAN 1 | 12AX7WA JAN 2 | 12AX7WA JAN 3 | 12AX7WA JAN |
| 12AX7WA=E83CC | 12AX7WA=E83CC 1 | 12AX7WA=E83CC 2 | 12AX7WA=E83CC 3 | 12AX7WA=E83CC |
| 12AX7WAJAN | 12AX7WAJAN 1 | 12AX7WAJAN 2 | 12AX7WAJAN 3 | 12AX7WAJAN |
| 12AX7WB | 12AX7WB 1 | 12AX7WB 2 | 12AX7WB 3 | 12AX7WB |
| 12AX7WBSOVT | 12AX7WBSOVT 1 | 12AX7WBSOVT 2 | 12AX7WBSOVT 3 | 12AX7WBSOVT |
| 12AX7WXT | 12AX7WXT 1 | 12AX7WXT 2 | 12AX7WXT 3 | 12AX7WXT |
| 12AXWA | 12AXWA 1 | 12AXWA 2 | 12AXWA 3 | 12AXWA |
| 12AY3 | 12AY3 1 | 12AY3 2 | 12AY3 3 | 12AY3 |
| 12AY3A | 12AY3A 1 | 12AY3A 2 | 12AY3A 3 | 12AY3A |
| 12AY3A 12BS3A | 12AY3A 12BS3A 1 | 12AY3A 12BS3A 2 | 12AY3A 12BS3A 3 | 12AY3A 12BS3A |
| 12AY3A12BS3A | 12AY3A12BS3A 1 | 12AY3A12BS3A 2 | 12AY3A12BS3A 3 | 12AY3A12BS3A |
| 12AY6 | 12AY6 1 | 12AY6 2 | 12AY6 3 | 12AY6 |
| 12AY7 | 12AY7 1 | 12AY7 2 | 12AY7 3 | 12AY7 |
| 12AY7EH | 12AY7EH 1 | 12AY7EH 2 | 12AY7EH 3 | 12AY7EH |
| 12AY7GE | 12AY7GE 1 | 12AY7GE 2 | 12AY7GE 3 | 12AY7GE |
| 12AZ36TT | 12AZ36TT 1 | 12AZ36TT 2 | 12AZ36TT 3 | 12AZ36TT |
| 12AZ7 | 12AZ7 1 | 12AZ7 2 | 12AZ7 3 | 12AZ7 |
| 12AZ7A | 12AZ7A 1 | 12AZ7A 2 | 12AZ7A 3 | 12AZ7A |
| 12AZ883 | 12AZ883 1 | 12AZ883 2 | 12AZ883 3 | 12AZ883 |
| 12B | 12B 1 | 12B 2 | 12B 3 | 12B |
| 12B BLACK | 12B BLACK 1 | 12B BLACK 2 | 12B BLACK 3 | 12B BLACK |
| 12B BLACK FLEX | 12B BLACK FLEX 1 | 12B BLACK FLEX 2 | 12B BLACK FLEX 3 | 12B BLACK FLEX |
| 12B BLACK FLEX UL | 12B BLACK FLEX UL 1 | 12B BLACK FLEX UL 2 | 12B BLACK FLEX UL 3 | 12B BLACK FLEX UL |
| 12B FLEX | 12B FLEX 1 | 12B FLEX 2 | 12B FLEX 3 | 12B FLEX |
