Common Pin Designation for RelaysPin No. Description |
Description Abbreviations |
| 30 –Â Input from battery (+) terminal, direct 12/24V series-parallel battery switch | P = Mini |
| 85 –Â Output, actuator (end of winding to ground or negative) | PCB = Printed Circuit Board |
| 87 – Output | R = Resistor |
| 86 – Input, actuator (start of winding) | E = European |
| 87a – Output 1 (NC side) | A = American |
| O = No Mounting Bracket | |
| X = Diac |

Stock Code |
Description |
Type |
Protection |
Layout |
Wiring Diagram |
|
6590 |
PCB relay single miniaturised 12VDC N/O |
12V, 40A |
– |
J |
1 FORM A |
|
6591 |
PCB relay single miniaturised 12VDC CO |
12V: |
– |
K |
1 FORM C |
| 6642 | PCB relay twin miniaturised 12VDC N/O |
12V: |
– |
L |
2 FORM A |
|
6644 |
PCB relay twin miniaturised |
12V: |
– |
M |
2 FORM C |





















