3.1 Parts list
This parts list shows the through-hole components to be inventoried and installed in the assembly.
Resistors
R1, 6, 9
1K 1W, brown-black-red-gold OR
brown-black-black-brown-brown (3pcs)
R2, 4
330-ohm, 2W, orange-orange-brown-gold OR
orange-orange-black-black-brown (2pcs)
R3
22-ohm, 2W, red-red-black-gold OR red-red-black-gold-brown
R5
4.7K trimmer potentiometer
R7, 10, 11, 14, 17
10K, ¼W, brown-black-black-red-brown (5pcs)
R8
470K, ¼W, yellow-purple-yellow-gold OR
yellow-purple-black-orange-brown
R12, 13
470-ohm, 2W, yellow-purple-brown-gold OR
yellow-purple-black-black-brown (2pcs)
R15
1.5K, ¼W, brown-green-red-gold or
brown-green-black-brown-brown
R16
470-ohm, ¼W, yellow-purple-black-black-brown
Capacitors
C1, 2, 3, 6, 7, 13, 16
1uF, 50V, code “105” (7pcs)
C4, 5
22nF, 50V, code “223” (2pcs)
C8, 10
47pF, 250V, code “470” (2pcs)
C9, 11, 12, 14, 18, 19, 20, 21
Band-dependent capacitors, see text
C15, 17
0.33uF, 250V, code “334” (2pcs)
180pF, 250V, code “181” (2pcs) – not used in 40m kit
270pF, 250V, code “271” (2pcs) – not used in 20m kit
390pF, 250V, code “391” (2pcs) – not used in 40m kit
680pF, 250V, code “681” (2pcs) – not used in 20m kit
Semiconductors
D1, 3, 5, 7
1N4007 (4pcs)
D2, 4, 6, 8, 9, 10
1N4148 (6pcs)
D11
3mm green LED
D12
3mm red LED
Q1, 2
IRF510, TO220, MOSFET (2pcs)
Q3
FQPF2N60C, TO220, MOSFET
IRFU9024
IRF9530, MOSFET
Q5, 6
BS170, TO92, MOSFET (2pcs)
IC1
78L05, 5V voltage regulator
Inductors
L1, 2, 3, 5, 8, 9, 10
47uH molded inductor, yellow-purple-black-silver (7pcs)
L4, 6, 7
T50-6 toroid, yellow, (3pcs)
T1, 2
Ferrite toroid, black (2pcs)
T3
Made from 2pcs ferrite tube (black)
Miscellaneous
PCB
130 x 59.5mm PCB, double-sided through-hole-plated FR4
1mm diameter wire
Enameled wire (40cm)
50W QCX PA kit assembly
1.00q
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