Parts List Info =============== Case Hammond 1551NBK (2509662654) Osc Rakon 16MHz IQXO-57 (244-2305) CPU Microchip 16F628A 18Pin SOIC (623-0285) Switch C & K KSLOV331LFT (102-349) LED 3mm Red Capacitors 100nF 1210 Package (648-0777) Resistors 1K, 10K 0.125 Watt ISCP Connector 4 Way SIL Turned Pin (267-7400) NOTE: Values in () are UK RS Components (http://rswww.com/) Stock numbers, all parts are readily available from most other suppliers