Kit Contents

Relay Switcher Module

• R1, R11 - 1K RESISTOR (x2)
• R2-R9 - 100R RESISTOR (x8)
• R10, R12 - 1.5K RESISTOR (x2)
• R13 - 220R RESISTOR
• D2 - 1N4001 RECTIFIER DIODE
• D3 - 1N4148 SIGNAL DIODE
• PWR, ACTV - 3MM LED (x2)
• C1 - 47UF ELECTROLYTIC CAPACITOR
• C2, C3, C4 - 0.1uF CERAMIC CAPACITOR (X3)
• C5 - 4.7UF ELECTROLYTIC CAPACITOR
• IC1 - PIC16F1825 MICROCONTROLLER (WITH FIRMWARE)
• IC2 - 6N138 OPTOCOUPLER
• IC3 - 3.3V VOLTAGE REGULATOR TO92
• MODE - 6MM TACTILE SWITCH
• 2 WAY TERMINAL BLOCK 5MM PITCH
• 5 PIN DIN CONNECTOR FEMALE
• PRINTED CIRCUIT BOARD

Relay Module Fittings

• 10MM M3 F-F BRASS STANDOFF PILLAR (x2)
• M3 6MM+6MM M-F NYLON STANDOFF (x4)
• M3 MACHINE SCREW 6MM (x8)
• M3 NUT (x2)
• ACRYLIC BASE PLATE

Relay Module

• EIGHT OPTO-ISOLATED ACTIVE LOW INPUTS
• DRIVE TRANSISTORS AND FLYBACK DIODES
• CHANNEL ACTIVATION INDICATOR LEDS
• EIGHT 5VDC COIL RELAYS (e.g. SRD-05VDC-SL-C)
• SPDT CONTACTS RATED 10A/30VDC, 10A/250VAC, 10A/125VAC
• SCREW TERMINAL OUTPUTS