These are the parts required to build SC136, v1.0, digital input module.

Reference	Qty	Component
PCB	1	SC136, v1.0, PCB
C1 and C2	2	Capacitor, ceramic, 100 nF
Jumper shunts	7	Jumper shunt
P2 and P3	1	Header, male, 1 x 13 pin, angled
JP1	1	Header, male, 2 x 8 pin, angled
RP1 and RP2	2	Resistor pack, 8 x 10k, SIL, 9-pin
U1	1	74HCT688
U2	1	74HCT245
IC socket 20-pin U1 and U2	2	20-pin PDIP socket