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Nice 240V to 12.6V centre-tapped mains transformers, ideal for adding power conversion on PCBs or elsewhere. Output is a nominal 12.6V (2 x 6.3V) at ... more info

Ceramic case with non-flammable compound filling, fibreglass core for operation at high ambient temperatures, 10% tolerance. Size: 22.5mm x 10mm x ... more info

Use these resistors to run a string of three blue, green, white, UV or similar 3.2 volt drop 20mA LEDs from a regulated 12 volt supply. Price is per ... more info

These fully isolated drivers run directly from 230V power and will drive a string of LEDs at a constant current of 1200mA. Output voltage (and thus ... more info

Generic surface mount resistors for driving LEDs and general electronic use. Rated at ¼W with 5% tolerance.

Generic surface mount resistors for driving LEDs and general electronic use. Rated at ¼W with 5% tolerance.

Generic surface mount resistors for driving LEDs and general electronic use. Rated at ¼W with 5% tolerance.

Generic surface mount resistors for driving LEDs and general electronic use. Rated at ¼W with 5% tolerance.

Generic surface mount resistors for driving LEDs and general electronic use. Rated at ¼W with 5% tolerance.

These are not really resistors, but are in fact a linear constant current driver. They have a maximum input voltage of 120 volts and have a fixed ... more info

Nice SPST metal switches with a momentary action (only on while pushed). Rated at 2A at 250VAC for the SPST contacts. Hole size is 12mm and they will ... more info

These PCB mount switches are in the standard 12x12mm format. They feature momentary contacts and a brown button with a nice clicky feel. Suitable for ... more info