71
R301
5 K
Ω
trimpot PIHER 6mm carbon trimmer potentiometer
Mouser p/n 531-PT6KV-5K
Price: $0.28/ea, $0.23/100, $0.22/500
R302-R304
2.2 K
Ω
R305-R311
1000
Ω
R312
22 K
Ω
R313
220 K
Ω
R314
4.7 K
Ω
R315, R317, R318
10 K
Ω
R316
10
Ω
Resistor, Xicon 5% carbon film 1/4W, qty 17
Mouser p/n 291-Value-RC (e.g., 291-4.7K-RC)
Price: $0.09/10, $0.044/200, $.017/1000
S301
Switch
Mountain Switch DPDT paddle, qty 1
Mouser p/n 103-4024-EV
Price: $2.90/ea, $2.62/50, $2.47/100, $2.32/500
S302
Switch
Mountain Switch, min. toggle, SPDT, qty 1
Mouser p/n 1055-TA2130-EVX
Price: $2.67/ea, $2.23/50, $2.02/100, $1.84/500
S303-S311
Switch
Mountain Switch, min. toggle, SPDT mom, qty 9
Mouser p/n 108-1MS2T6B1M1QE-EVX
Price: $2.76/ea, $1.93/50, $1.80/100, $1.72/500
Y301
Ceram. Res. Murata 480 KHz ceramic resonator
Mouser p/n 81-CSB480J
Price: $0.81/ea, $0.70/10, $0.54/100, $0.48/500
U301
BPK-DIP
PIC16C54 LCD serial decoder interface
Seetron Electronics BPK-DIP
Price $9.00/ea
----
hardware
threaded spacer, hex alum,. (2-56) x 1/4”, qty 4
Mouser p/n 534-1797B
Price: $0.78/ea; $0.47/100
C. Microcontroller Circuit Board (rev B0)
IC socket
24 pin
DIP 24 pin IC socket
Mouser p/n 517-4824-6000-CP
Price $0.21/ea, $0.20/25, $0.18/100 $0.17/200
C201-C205
0.1
µ
F
Capacitor 50V Xicon Z5U epoxy dipped ceramic, qty 5