Across
- 2. ONE OF THE SOCKET CIRCUIT
- 4. TWO PIN PLUG
- 7. FEMALE MATCHING
- 8. NUMBER OF TERMINALS IN ONE WAY SWITCH
- 9. RESIDUAL CURRENT DEVICE
Down
- 1. MALE CONNECTOR
- 3. INTERNALTIONAL ELECTRICAL COMMISSION
- 4. THREE PIN PLUG
- 5. ONE OF THE PIN OF THREE PIN PLUG
- 6. INTERMEDIATE SWITCH PINS