Energy Transfer Apparatus - Malvern small motor / generator, 1. 5 to 4. 5 V motor with 15 mm diameter V pulley. Mounted on base with 4mm socket terminals. Size 15 x 10 cm
Digital Temperature Controlled Solder Station, Professional Soldering Station 48W, DIGITAL Display, Heater Power for a 48 watt Soldering Iron, Iron Voltage is 24 VAC (station runs on 110-130 VAC 60Hz), 42 long cable on the Iron
Dry Field Mapping Kit, includes cork-covered base, 30cmx26cm; pad of 25 sheets pre-printed conductive paper 28cmx21.5cm; pad of 100 sheets preprinted paper for drawing fields; ten metal-headed push pins; a silver conductive pen