16x Isolated Solid State Relay Phidget

£61.20 £51.00

Add 16 PWM-enabled solid state relay outputs to your hub.

This module is isolated from input to output.


The REL1101 is a PWM-enabled solid state relay. The relay is great for controlling LED strips, DC motors, power relays, fans, and other small circuits. This Phidget connects to your computer through a VINT Hub.

 * Note: At switching powers powers higher than 50W, external cooling may be required. For high power applications, a hockey-puck style SSR may be more appropriate. See the "Other Relays" tab for more details.

Board Properties

Controlled By


Current Consumption Min

4 mA

Current Consumption Max

45 mA

Relay Properties

Number of Relays


Contact Resistance Max

35 mΩ

Turn-off Time Max

100 ns

Switch Type

Low Side MOSFET Switch

Turn-on Time Max

100 ns

PWM Frequency Max

28.5 kHz

PWM Resolution

0.5 %

Electrical Properties

Load Current Max (DC)

8 A

Load Voltage Max (DC)

30 V DC

Switching Power Max (Real)

* 240 W

Physical Properties

Recommended Wire Size

16 - 26 AWG

Operating Temperature Min

-40 °C

Operating Temperature Max

85 °C