10 Pack General Purpose Relay SPDT (1 Form C) 24VDC Coil Through Hole This little board just hooks

This little board just hooks up like any other shield to your Arduino Uno R3 (or compatible) and gives you the liberty of inserting and removing your Atmega328P chips without wear

built-in cold terminal compensation for thermocouple

(6 mm) launch rod

Open Collector Output

10 Pack General Purpose Relay SPDT (1 Form C) 24VDC Coil Through Hole This little board just hooksMfr: Omron Electronics Inc EMC DivSeries: G5LEMounting Type: Through HoleCoil Voltage: 24VDCContact Form: SPDT (1 Form C)Contact Rating (Current): 10 ASwitching Voltage: 250VAC, 125VDC MaxCoil Current: 16. 7 mACoil Type: Non LatchingTermination Style: PC PinSeal Rating: Sealed FullyCoil Insulation: Class BMust Operate Voltage: 18 VDCMust Release Voltage: 2. 4 VDCOperate Time: 10 msRelease Time: 5 msOperating Temperature: 25C ~ 85CContact Material: