Commercial and Amateur
VHF & UHF Radio Equipment
Providing innovative solutions for 50 years!

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Spare Parts

Spare parts are available for any of our products. Here is a handy reference list. If you don't see a part listed here, please inquire.

TRANSISTORS

2N5770, 2N3904, 2N3906 $0.75
3SK122 MOS FET $9.50
BF998 MOS FET surface mount $6.00
MMBT3904 or MSC3130  surface mount xstrs   $1.75/ea
PN5179 (B-E-C lead configuration) $1.75
MPS5179 (E-B-C lead configuration) $1.75
3SK174 GaAs FET  $8.50
TIP-30, D45C1 $2.00
21937, 2SC2369 not avail.  Can replace with PN5179 with modified lead configuration.

DIODES

1N4148 $0.10
1N4003, 1N5235, 1N5239 $0.25
BB-809, MV2111 $3.55

RF POWER TRANSISTORS

BFS-22A $16.50
MRF-237 (M4065) 3 to 4W, used for vhf $23.50
MS-1649 3 to 4W, used for uhf (replaces BFQ-43S)  $24.50
BLX-65 (replaces SD1115-7, SD1065-1) $19.50 (note: our BLX-65's have
  short leads because they have been tested in a unit.)

IC'S

Note: parts not shown are not available from us.
3301 $1.80
4013, 4017, 4081, 4584 $1.30
4066 $1.80
4514 $3.50
4N33 (replaces 4N26) $1.65
74HC00, 74HC02 $1.30
74HC373 $2.50
78L05, 78L08, 78L12, 7805 $1.75
G-8870 $8.50
ISD-1420P $28.40
LM-324: dip not avail, surface mount $1.25
LM-380, LM-380N-8, LM-386N-1 $2.25
LMX-1501A  $12.50
CA-3088 [no longer available]
MC68HRC705J1A microcontroller (need detailed band/type info to program it) $50.00
MC9RS08KA1 microcontroller (need info on band and frequencies to program)  $30.00
MC3361, MC3359, MC3357 $4.80
MC6803 $17.50
NE-555 $1.25
NE-567 $2.25
ULN-2003 (replaces MC-1413) $1.75
XR-2206 $11.90
XR-2211 $8.50
MX465DW  n/a
IC Sockets $0.50

CAPACITORS AND RESISTORS

Disc caps $0.50
Chip caps $0.25
Electrolytic caps $0.50
0.15 f mylar  $1.00
Ceramic variable caps $1.25
Mica variable #703 $3.75
Solder-in type ft cap $1.25
1 uf, 200V PMU cap $2.00
or W resistor $0.25
Pc mt pots $0.75
Panel mt 100k pots $5.00
89PR5K 20 turn pot $2.50

COILS

IF transformers $1.75
RF chokes $1.25
Molded coils $2.50
Spare tuning slugs (specify square slot or hex slot)  5/$2.00
(See A28 and A1 tuning tools)

FILTERS

8 pole crystal filter set $52.00
Ceramic filter, standard 20 kHz bw, 30kHz bw, or 6kHz  $15.50

CONNECTORS

Crystal sockets $0.10
RCA jacks $2.00
RCA plugs $2.00

MISCELLANEOUS

TCXO 10.240MHz for synthesizer $40.00
DIP Switch $2.50