Bill of Materials for The BEC Ruler

C1 C2 C3	0.1	RAD0.1	3 ea	CP25-10Y??		th
C4 C5 C6 C7 C8	0.1	1206	5 ea	CM12-10Y??		sm
CN1	POWER	SIP2		NU49-L2V +MATE?	P5492 HM3412 973-1075 WM4111-ND	th		Oupiin:4071-2TS
CN3	TTL-lp	SIP6		NU49-L6V +MATE?	P5496 HM3416 973-1113 WM4115-ND	th		Oupiin:4071-6TS
IC1	LM555	DIP8		VYMC-15F?	Z2755 ZL3555 146-7742 296-1411-5-ND	th		TI:NE555P	Timer
IC2	MAX232ACWE	SMD16B		??		sm
L1	Grn5mm	LED5		LBB5-GRN?	Z0801 ZD0170 160-1706-ND	th		LiteOn:LTL-307G
R1	1M	AXIAL10		CR25-105?	R0082 947-6490 1.0MQBK-ND	th		Yageo:CFR-25JB-1M0
R2	2.2M	AXIAL10		CR25-225 PB?	R0086 ER1656 947-6687 2.2MQBK-ND	th		Yageo:CFR-25JB-2M2
R3	470E	AXIAL10		CR25-471?	R0042 947-6873 470QBK-ND	th		Yageo:CFR-25JB-470R
R4	8.2K	1206		RC01-822??		sm

PART NUMBER SUFFIXES:
-CUS	Customer supplied
-OMIT	Part is LEFT OFF PCB!
-OPT	Part MAY be left off PCB!
-SKT	Part needs socket!
-PGM	Needs programming!
-PB	Part is NOT ROHS
-?/-ERR	PN is Not correct
-NOTE	Find & Read Part note!

Version Date: 30 Jul 1996
PCB number: Not Allocated yet
PCB size: 25.4mm x 210.8mm, 1.000in x 8.300in, HxW = 5355sq mm, 8.30sq in

Distributor part numbers are quoted for contingency and comparison and do not constitute a recommendation or requirement: Purchase of an identical, same manufacturer part from a more cost effective distributor is encouraged. Substitution of parts from a different manufacturer requires engineering approval. In addition, substitution of a different part from the same manufacturer requires engineering approval.

Part numbers may be subject to change. Distributors part numbers are sometimes for economical buy quantities such as 1000pcs. It is the readers responsibility to check pack buy quantities, and minimum order quantities.

Mounting types:
[sm] Part is surface mount
[th] Part is thru-hole
[TP] Part is a test point
[NS] Part is not soldered

Part numbers were originally entered by hand. Verify parts before ordering.