Pololu Basic 2-Channel SPDT Relay Carrier with 12VDC Relays (Partial Kit) SF_PIC * 2x Switches

* 2x Switches

1\" spaced female headers and PTH pads on the edge of the board

Board Properties Controlled By WIN Controller Properties Motor Type Bipolar Stepper Number of Motor Ports 1 Motor Position Resolution 1/16 Step (40-Bit Signed) Position Max ± 1E+15 1/16 steps Stepper Velocity Resolution 1 1/16 steps/sec Stepper Velocity Max 115000 1/16 steps/sec Stepper Acceleration Resolution 1 1/16 steps/sec² Stepper Acceleration Min 2 1/16 steps/sec² Stepper Acceleration Max 1E+07 1/16 steps/sec² Sampling Interval Min 100ms/sample Sampling Interval Max 60s/sample Electrical Properties Available Current for Coil Max 2 A Supply Voltage Min 8V DC Supply Voltage Max 30V DC Current Consumption Min (VINT Port) 500 μA Current Consumption Max (VINT Port) 1 mA Quiescent Power Consumption Max * 200mW Physical Properties Recommended Wire Size 16 - 26AWG Operating Temperature Min -20°C Operating Temperature Max 85°C

UART switch controls serial communications

* Sensor Type: Refrigeration Air Quality

Pololu Basic 2-Channel SPDT Relay Carrier with 12VDC Relays (Partial Kit) SF_PIC * 2x SwitchesThe Pololu basic 2 channel relay carrier modules allow simple, independent control of two single pole, double throw (SPDT) switches from low voltage, low current control signals. This item includes the basic carrier PCB along with two Omron G5LE 14 DC12 12 V relays, 5. 0 mm terminal blocks, and 0. 1" male headers in straight and right angle versions. Surface mount components are pre assembled on the PCB, but the through hole components are not