The Hacker SM18 is an external mains power supply enabling vintage Hacker Radio enthusiasts to dispense with traditional batteries. Suitable for all Hacker radios such as the RP38 with an external power input socket clearly showing 18V DC with a central negative pin. The SM18 is a modern energy efficient power supply conforming to latest regulations.
Specification Input 100 â 240 V AC 50-60 Hz Output 18V DC 1.5A Max 1.5m Cable length Central negative pin on DC output 12 Month Warranty