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Elecraft K1 User Manual

Page 71

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Appendix A

K1 RF Board Parts List

PICTURE

Designators

Description

Part Number

QTY

R10, R33

470 Ω, 1/4W, 5%; color code: yellow-violet-brown

E500003

2

R7

680 Ω, 1/4W, 5%; color code: blue-gray-brown

E500040

1

R12, R28

820 Ω, 1/4W, 5%; color code: gray-red-brown

E500001

2

R1, R26, R27, R39

1.8 k, 1/4W, 5%; color code: brown-gray-red

E500004

4

R5, R6, R9, R14, R21, R24

2.7 k, 1/4W, 5%; color code: red-violet-red

E500005

6

R4

5.6 k, 1/4W, 5%; color code: green-blue-red

E500007

1

R20

20 k, 1/4W, 5%; color code: red-black-orange

E500041

1

R19

39 k, 1/4W, 5%; color code: orange-white-orange

E500042

1

R2, R25, R34

100 k, 1/4W, 5%; color code: brown-black-yellow

E500006

3

R13

2.2 M, 1/4W, 5%; color code: red-red-green

E500043

1

RP1, RP2

100 k SIP resistor pack, 8 pins, 4 resistors
p/n 8A3104G (alt: 77083104, L83C104, etc.)

E510018

2

RP4, RP5

3.9 k SIP resistor pack, 6 pins, 3 resistors
p/n 6A3392G (alt: 77063392, L63C392, etc.)

E510008

2

RP6

27 k SIP resistor pack, 6 pins, 3 resistors
p/n 6A3273G (alt: 77063273, L63C273, etc.)

E510009

1

RP3

47 k SIP resistor pack, 10 pins, 5 resistors
p/n 10A3473G (alt: 770103473, L103C473, etc.)

E510007

1

U5

LM2930T-8, 8-volt regulator; TO-220 package

E600018

1

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RF