Elecraft K2 Owner's Manual User Manual
Page 133
Page 10
RF
Appendix A
K2 RF Board Parts List (p/n E850001A and E850001B)
PICTURE
Designators
Value
Description
Part Number
QTY
Z6
TUF-1 or TOP-1
Balanced diode mixer
E980025
1
S1
DPDT
Power Switch
E640006
1
MISC
Keycap; TAC-BLK
Power Switch Keycap; rectangular
E980023
1
MISC
28 pin socket, 0.3"
DIP
Socket for U1
E620011
1
MISC
PLL Upgrade parts
Small envelope; contents listed on
page 49 of the manual
E850146
1
HW
heatsink TO5 Flush Crown heatsink; for Q22
E700029
1
HW
standoff, 1/8"H x
1/4" D, phenolic
(COLOR: BROWN)
For PA Transistor Mounting
E700034
2
HW
stem bumper, 0.5"
dia., black rubber
For L33 (BFO)
E980005
1
HW
washer, nylon, #4
0.375" diameter (For T5)
E700035
1
HW
4-32, nut, nylon
nut, nylon (For T5)
E700021
1
HW
4-32,screw, nylon x
1/2"
screw, pan head, nylon (For T5)
E700022
1