A safe way for Makers and DiY'ers to control mains ac power with a microcontroller.

PowerSwitchTail.com​

Kits for 200-240vac Mains

These kits are functional equivalents of our 120 vac 'Tails but designed to operate with 200-240 vac single-pole mains in countries outside the US and Canada. THESE KITS ARE NOT INTENDED FOR USE IN THE US/CANADA OR OTHER COUNTRIES WHERE TWO-POLE SWITCHING IS REQUIRED. 

Because each country has a different standard for power plugs and receptacles, these kits do not include the power cords. We recommend purchasing a short extension cord locally, cut the ends off and use them as the "tails." Solder the power/load wires directly to the pads on the circuit board or order additional terminal blocks below to attach power/load wires to screw terminals instead.​

The PSTK-240 and PSSRTK-240 kits include resistors to customize the control voltage range (3-5vdc, 5-12vdc and 12-24vdc) to optimize control signal current. A minimum of 3ma is required to actuate the mains side.

An adjustable 45-watt max soldering iron is recommended for assembly of the PSTK-240 and PSSRTK-240 kits.

PowerSwitch Tail Kit
for 200-240vac single-pole mains
PN PSTK-240: $19.99 ea
No Stock: more on 6/1

Assembly and soldering required.  View instructions .

PowerSSR Tail Kit
for 200-240vac single-pole mains
PN PSSRTK-240: $14.99 ea
No Stock: more on 6/1

This area is fully editable

A Sample Title
Assembly and soldering required.  View instructions.
A Sample Title

ZeroCross Tail Kit
for 200-240vac single-pole mains
PN ZCTK-240: $13.49 ea
No Stock: more on 6/1

This area is fully editable

This area is fully editable

Assembly and soldering required.  View instructions.
Euro Style Terminal Blocks, 3 terminal: $2.00 per set of 2.
Our liability is limited to the purchase price of this product. By using this product you agree that PowerSwitchTail.com, LLC can not be held liable for any damages or injuries resulting from use. misuse, or repair. This product is for indoor use only.