1. Large Polarising Film 1m x 0.62m (Ref: OPF0042)
REGULATED POWER SUPPLIES 3Amp 0 - 30V & 0-60V
High quality, regulated power supplies with variable output voltage and current limiting. The units have short circuit and "FOLDBACK" overload protection.Output via red (+) , black (-) and green (ground) 4mm terminal sockets
13.8V power supplies
Regulated bench-top power supplies suitable for operating 12Vdc battery powered equipment from the mains. The supplies are housed in metal cases with short circuit "fold-back" and thermal protection. Fitted with On/Off switch with illuminated indicator and earthed mains plug. Red and black 4mm screw terminals.