Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 11am Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enter new zip code to refresh estimated delivery time.
This item's manufacturer/distributor usually ships within 7-10 business days business days (subject to availability). You will be charged as soon as the manufacturer receives the order. This item is noncancelable and nonreturnable.
PayPal Orders Payments processed using PayPal will be charged immediately (as opposed to when an order ships).
International Orders Payments for international orders will be charged as soon as the order is placed.
The FSR IT-R4 Relay Module can be user-configured as a switch or relay. Typical uses include projection screen control, logic level control, speaker muting or relay remote control.
One module does the work of many
Quick easy setup and configuration. Four user configured relays are controlled via five input ports that are designed to accept either a switch contact closure or logic level input.
High quality relays. A four-position configuration dip switch sets the operating behavior of the relays. Each relay can be set for different operating modes; On, Off, pulsed for a ¼ of a second, or toggled, which changes the relay to the opposite state.
Quick screw terminals
Integral mounting plate
Applications Include: Shade and screen control (via relay interface)
Logic level control Relay contact closure Speaker muting Relay remote control
Table of Contents
Maximum Switching Current
5A (NO)/3A (NC)
NO: 250VAC, 150 W (DC Resistive) NC: 150VAC, 90 W (DC Resistive)