Dual USB relay card

2 Channel USB powered Relay card.

Normally Open and Normal Closed contacts available.

Fits Hammond case 1591XXMSFLBK

Module includes USB cable

• VA109 PCB
• Relays are rated at 1 Amp at 125VAC
• Screw terminal connections
• Designed and manufactured in Canada

Uses standard ASCII characters, any TTY will control this, easy field service.

Custom changes can be made for you and your application.

N1 turns ON Relay 1

F1 turns OFF Relay 1

T1 Toggles Relay 1

F0 turns OFF all Relays

N0 turns ON all Relays

G1 Gets Relay 1 status

? prints the setting screen

Commands are not case sensitive

We make custom motor controllers and other things.

Located in Kingston Ontario, we have our own Pick and Place machine, Oven and selective solder machine, we are 100% lead free.

We design from a minimal point, nothing extra, all of the firmware is created here.

This allows changes to be made if a part becomes unavailable, which happens.

Our shop can manage this and keep you going, and you can focus on your business.

If you are looking for the cheapest, well just keep on surfing, Jeff B is waiting for you in the tool shed.

28 years in business and you get what you pay for.