AC/DC POWER SUPPLIES IN THE STEPS OF 2 VOLTS
Safe and Ideal a reliable source for general purpose uses where low voltage power supply is required. Output voltage in steps 2-4-6-8-10-12 working voltage 230 V AC, 50 Hz front panel with on/of switch, voltage selector switch & output terminals
- 2-12V/1 Amp. 2-12V/2 Amp.
- 2-12V/3 Amp. 2-12V/4 Amp.
- 2-12V/5 Amp. 2-24V/5 Amp.
These AC/DC Power Supplies can be builtin electronic overload protecton circuit, High quality band switch etc. at extra cost.
Category: Physics & Electronic Laboratory Apparatus
Light alloy, with single hole to take rods up to 13 mm. diameter.
GEOMETRICAL MODELS WOODEN SOLID
A set of 16 or 21 plane and solid geometric shapes. The plain shapes include triangle, rectangle, square, circle, semi circle, figure with five sides, six sides, eight sides, right angle. Solid figures include triangle, rectangle, cylinder, square, cone, square base pyramid, triangle base pyramid, pentagon, hexagon, octagon, sphere and ellipse. Supplied in a polished wooden box.
Aluminium, plain of diameter 13 mm.
Cat. No. Length mm. 10.01 150 10.02 450 10.03 750 10.04 1200
Brass diameter 13 mm.