cards & micros

The iceFUN module is powered by USB or an external 5v supply. There are on-board 3.3v and 1.2v regulators. All PIC and FPGA I/O pins are 3...

Controlled over WIFI using preprogrammed command sets or html page. The ESP32LR20 is a WIFI connected relay module using the popular ESP32. It p...

Powered and Controlled by the USB bus. Relays - 4 with integrated snubbing of the normally open terminals Power - Powered by standard USB bus Cont...

Provides arc suppression for switching inductive AC loads on relays. The snubber can be simply wired across the common and switched contact to stop...

Right out of the box - Simple configuration and setup from your web browser. Control it from a web page, or select tcp/ip control with an option o...

dS378 houses. Includes mounting holes for fixing to a wall or back panel. This precision snap together case includes screws for mounting the dS378...

Simple configuration and setup from your web browser. Control it from a web page, or select tcp/ip control with an option of ASCII, Binary or Modb...

The BT004 provides four volt free contact relay outputs with a current rating of up to 16Amp each controlled over a HC06 Bluetooth serial port. Th...

ETH8020 houses. Includes mounting holes for fixing to a wall or back panel. This precision snap together case includes screws for mounting the ETH...

iceWerx iCE40-HX8K FPGA 4 10-bit Analogue input channels via onboard PIC. 63 FPGA I/O pins available (3.3 volts). iCE40 HX FPGA: 7680 Logic ce...

Powered and Controlled by the USB bus. Relays - 6 with integrated snubbing of the normally open terminals Power - Powered by standard USB bus Cont...

dS2832 houses. Includes mounting holes for fixing to a wall or back panel. This precision snap together case includes screws for mounting the dS283...

Controlled over WIFI using preprogrammed command sets or html page. Relays - 8 x 1A 30v outputs using a 50mW ultra efficient relay Inputs - 8 x op...

WARNING Mains Voltages can be Lethal. If you are not confident with using these voltages, please use a qualified electrician to wire this up for y...

The MIDI-RLY8 provides 8 relay outputs that respond to midi note or control change messages, these can be either mechanical or solid state relays....

The MIDI-RLY8 provides 8 relay outputs that respond to midi note or control change messages, these can be either mechanical or solid state relays....

Simple configuration and setup from your web browser. Control it from a web page, or select tcp/ip control with an option of ASCII, Binary or Modb...

Expansion board for the dScript modules providing low voltage DC inputs (analogue or digital) and two extra relays, powered and controlled through...

Expansion board providing 230VAC opto inputs and two extra relays for the dScript modules, powered and controlled through the dS modules RS485 por...

Expansion K type Thermo-couple board and 2 extra relays for the dScript modules, powered and controlled through the dS modules RS485 port. Hardw...

The USB-RS485 is a complete, self-powered, USB to RS485 interface working at any baud rate up to 250k baud. It features automatic bus turn-around ...

The MIDI-RLY8 provides 8 relay outputs that respond to midi note or control change messages, these can be either mechanical or solid state relays. ...

The BT004BLE provides four volt free contact relay outputs with a current rating of up to 16Amp each controlled over a HM10 Bluetooth serial port....

Controlled by modbus RTU over RS485, address, baud rate and parity set by dip switch. Relays - 8 VFC with snubbers on N/O Digital opto isolated in...