R1, R3, R4
Potentiometer
Digikey 3296W-102-ND 3 each
C1
Parallel 1 uf Capacitors Digikey P4675-ND
2 each
C2
Parallel 1 uf Capacitors Digikey P4675-ND
2 each
Phone Connector
RJ-11 Connector
Digikey H9042-ND
1 each
T1, T2
Transformer
Digikey 237-1123-ND
2 each
J1
Phono Jack (red)
Digikey CP-1413-ND
1 each
J2
Phono Jack (black) Digikey
CP-1412-ND
1 each
P1, P2
Phono Plug
Digikey SC1138-ND
2 each
P3
1/4 " Phone Plug
Digikey SC1075-ND
1 each
P4
8 pin Mic Plug
Radio Shack 274-025
1 each
Enclosure
Snap Box
Digikey L113-ND
1 each
Spacer
1/4 " 4-40 spacer
Digikey 2025K-ND
4 each
Perf Board
Non Copper Board Digikey
V1042-ND
1 each
Wire
White Wire Wrap Wire Radio Shack 278-502
1 each
Wire
Shielded Wire
Radio Shack 278-512
20 feet
Stripper Tool
Wire Wrap Stripper DigiKey
WS7-ND
1 each
Suggested Telephone Equipment
2.4 GHz Cordless Phone
Radio Shack 43-3519
Headset with Boom Mic
Radio Shack 43-1952
Universal Belt Clip
Radio Shack 43-167 (white), 43-168 (black)
Vendors