Elecraft KRC2 Manual User Manual
Page 3
3
Parts Inventory
The table below lists all parts in the kit. Typical markings on capacitors, as well as resistor
and RF choke color codes, are shown in parentheses.
Ref.
Description
Part No.
Qty
C1, C2
Capacitor, 33 pF ("33" or "330")
E530064
2
C3 - C6,
C8-C11
Capacitor, .001 µF (“102”), 0.2" lead spacing
E530001
8
C7
Capacitor, .001 µF (“102”), 0.1" lead spacing
E530129
1
C16, C17,
C21-C24,
C28-C59
Capacitor, .01 µF ("103"), 0.1" lead spacing
E530019
39
C12
Capacitor, electrolytic, 220 µF
E530062
1
C13, C14,
C20, C26, C27
Capacitor, .1 µF ("104"), 0.2" lead spacing
E530011
5
C15
Capacitor, electrolytic, 10 µF
E530045
1
C18
Capacitor, 120 pF ("121")
E530077
1
C19
Capacitor, 56 pF ("56" or "560")
E530015
1
C25, C60
Capacitor, .1µF (“104”), 0.1" lead spacing
E530020
2
D6-D10
Diode, 1N4148
E560002
5
D2-D5
Diode, 1N4007
E560001
4
DS1
LED, green, rectangular
E570008
1
J1
PC-Mount Connector, DB9 Female
E620058
1
J2
PC-Mount Connector, DB9 Male
E620068
1
J3
Connector, DC barrel power 2.1mm
E620026
1
J4-J13
Connector, screw terminal
E700079
10
L1-L3
Inductor, 100 µH mini (brn-blk-brn)
E690013
3
L4
Inductor, 15 µH mini (brn-grn-blk)
E690012
1
Q1
Transistor, J310 JFET
E580012
1
R1
Resistor, 47 k, 1/4 watt, 5% (yel-vio-org)
E500067
1
R2, R6-R8,
R10, R11
Resistor, 10 k, 1/4 watt, 5% (brn-blk-org)
E500015
6
R3
Resistor, 1 k, 1/4 watt, 5% (brn-blk-red)
E500013
1
R4
Resistor, 470 ohms, 1/4 watt, 5% (yel-vio-brn)
E500003
1
R9
Resistor, 100 ohms, 1/4 watt, 5% (brn-blk-brn)
E500010
1
R12
Resistor, 4.7 k, 1/4 watt, 5% (yel-vio-red)
E500047
1
R13
Resistor, 47 ohms, 1/4 watt, 5% (yel-vio-blk)
E500019
1
R14
Resistor, 4.7 k, 1/8 watt (yel-vio-red)
1
RP1
Resistor network, 390 ohms, 4 resistors, 8 pins (391)
E510021
1
RP2
Resistor network, 47 k, 7 resistors, 8 pins (473)
E510022
1
S1- S4
Momentary push button switch
E640005
4
S5
Miniature slide switch, DPDT
E640009
1