Radio Communication Filters for sale

DIY Assembled 12v 100W 3.5Mhz-30Mhz HF power amplifier low pass filter LPF Kit
Brand New · Unbranded
$35.86 to $47.57
Was: $37.75was - US $37.75
$5.99 shipping
4 watching
+F^ &* ] w.?J !|U6/ $ YS p o n s o r e d
JPS NIR 10 AUDIO FILTER.
Pre-Owned
$80.00
Free shipping
+1X ^ &* JC] Q w.?L! |/9D $S p o n s o r e d
Autek Research QF-1A Ham Radio SSB CW AM Audio Filter - nice - #A
Pre-Owned
$85.00
or Best Offer
$10.65 shipping
DO+ ^0 &8 *0 ]E w 5G. I?9! |/ $S p o n s o r e d
Ham/Amateur Radio HF Low Pass Filter Kit - T50-6 Toroids - SMA
Brand New · Unbranded
$9.99
$1.99 shipping
10 watching
+^ IC &1H* ] O7w.? !|/XD S$S p o n s o r e d
INRAD #706 2.5 kHz SSB filter Yaesu FT-817, FT-818, FT-857. FT-897
Pre-Owned · INRAD
$107.50
$5.78 shipping
18 bids
1h 47m
+^ 5S& *V ] Uw.?! |/ K$5 Q
barjan 300-58804 CB Radio Noise Suppressor - Reduces Noise BRAND NEW
Brand New · Barjan
$10.19
Was: $11.99was - US $11.99
or Best Offer
Free shipping
K9+^ 8C & * 2]4 w.8?!|B/ Y $
Crystal filter LSB 1750 KHz,(1751.5 Center) for CP-34 , PRC-74, GRC-106
Brand New
$57.98
$5.21 shipping
Q+^ E V&I* B ]5 w.W?!S |/ $
K9DP QRP Broadcast Interference BCI Filter for Xiegu X6200 X6100 G90 *Prebuilt*
Brand New
$39.99
Free shipping
57 watching
R6 +J^2 &* VT ] RFw .S?R !|/ $
NOS Philmore CAT. NO. 7004 GALENA CRYSTAL IN ORIGINAL BOX
New (Other) · Philmore
$14.99
Free shipping
F+R^ M &* ] P BLw KT.?! A|H/ $
TIMEWAVE DSP-59 DIGITAL SIGNAL PROCESSOR
Pre-Owned
$100.00
Free shipping
+^1H X4 U&* ] w.Q ?5!F |F7/ $
Kenwood YK-88SN Solder-In-Place Narrow SSB Filter (good)
Pre-Owned · Kenwood
(6)
$80.00
or Best Offer
$6.00 shipping
W+^ H&* ] IZw.? T!|/ $1
Ham/Amateur Radio HF Low Pass Filter Kit - T50-2 Toroids - SMA
Brand New · Unbranded
$8.99
$1.99 shipping
25 sold
+^ O&* P ] w.?O!|/G $B4
JPS NIR 10 AUDIO FILTER. | Untested
Pre-Owned
$40.00
$6.29 shipping
+DB ^ FF &2W* N] w.L?!|/ $
Autek Research QF-1A Ham Radio SSB CW AM Audio Filter - nice - #B
Pre-Owned
$88.00
or Best Offer
$10.65 shipping
1+^ G&* ]H Hw.?!| / 0$Z 85 S p o n s o r e d
2.7K narrowband filter compatible YF-122S For YAESU FT-817/857/897/SSB FT-818 US
Brand New · Unbranded
$79.98
or Best Offer
$15.00 shipping
Only 1 left!
67 +^Z &E* D ] wW.?! UV|/ $S p o n s o r e d
2.7K narrowband filter compatible YF-122S For YAESU FT-817/857/897/SSB FT-818 US
Brand New · Unbranded
$79.97
or Best Offer
$15.00 shipping
+^ G&Z* K4 ] w55.?!| /4 X 4$S p o n s o r e d
Collins 75A-4 NEW Dave Curry Custom Made, Rockwell Collins 6 kc AM Filter
Brand New · Collins
$229.99
Free shipping
13 watching
Z+^4 A&V *O ] Ww. TP ZW?!| / $
K9DP 100w BCI Filter for HF shortwave radios/receivers
Brand New
$49.99
Free shipping
X+^C &* ]HL V w3. ?8!|0 / $
AEA Advanced Electronic Applications PC-PAKRATT II PK-232/MBX + PK FAX Software
Pre-Owned · AEA
$49.99
$10.70 shipping
+DJ^ & *BC E] 2w .3?4 !|Y/M $
KENWOOD YK-88CN 270Hz NARROW CW FILTER
Pre-Owned · Kenwood
$93.99
$7.65 shipping
DG+ ^ G&H* EE 8] Tw.?!| TX/ $
DRAKE HF LOW PASS FILTER 1.8-30 1000 WATT 52 OHM FOR HAM AMATEUR RADIO CB TV3300
Pre-Owned · Drake
$29.99
$14.99 shipping
+U^R &* ] 5w.?!9|/ $OG 6
K9DP QRP BCI Filter Male/Female BNC Kit for Xiegu X6200 X6100 G90 G106 HF Radios
Brand New
$19.99
Free shipping
35 watching
+V^ U&* Q3 ] w .?1!R| / 3W E$
K9DP QRP Broadcast Interference BCI Filter Kit for Xiegu X6200 X6100 G90 G106
Brand New
$19.99
Free shipping
113 sold
8+^ Y&* ] Rw.?!|D/ $
Collins 353C-31 522 9033 004 Mechanical Filter Plug-in Adapter Ham Radio VINTAGE
Pre-Owned · Collins
$169.00
$12.00 shipping
+D^ 6 F&*8 13 C]D w.?!|/ 88 $
Comet Antennas CFX-431A 144/433/1200Mhz Triplexer for the Icom IC-9700
Brand New · Comet
(5)
$104.03
Free shipping
Only 1 left!
MG+^ O&L* AU ] JB w.2?!|/ $
12~180 pF Variable Trimmer Capacitor - Genuine SPRAGUE # GZD18100 - SIDE Adjust
Brand New
$9.85
$4.10 shipping
Only 3 left
+22^ 9&1* P 0 ]1 w.7 4T? !|/ $
KENWOOD YG-88C 500Hz CW FILTER!! TS-820!! **NICE**
Pre-Owned · Kenwood
$84.99
$7.65 shipping
Z+O^ &* NO 2Z] w.? !T|/T O8 $
VINTAGE GENERAL RADIO 1952 UNIVERSAL FILTER
Pre-Owned · Teradyne
$199.99
or Best Offer
$23.59 shipping
3 watching
+R^4 &*X9 ] 9K wXC.?!|/ $
14MHz BPF Band Pass Filter Shortwave Communication High Isolation Degree Filter
Brand New · Unbranded
$46.61
or Best Offer
Free shipping
Only 1 left!
+T^D ZG P6 &*F ]B 0Nw.?!| / $S p o n s o r e d
Motorola TLD2670A VHF Bandpass Filter
Pre-Owned · Motorola
$49.99
or Best Offer
Free shipping
+M^ E& JF* ]W w.4? !|VP/ S$S p o n s o r e d
TELEWAVE TWPC-4508 BANDPASS/BANDREJECT CAVITY VHF RANGE 440-470MHZ
Pre-Owned
$145.00
or Best Offer
$35.00 shipping
T+B^ D0 &W*C D] wG. CV? !|/ $S p o n s o r e d
Vintage Fox Tango/INRAD CW Crystal Filter crystal filter 82H2.1 8215 KHz No. 125
New (Other) · INRAD
$24.99
$4.57 shipping
+^XT &* ] 2G wX.?N! |Z5 /R $S p o n s o r e d
New ListingDRAKE TV3300 HF LOW PASS FILTER 1.8-30 1000 WATT 52 OHM FOR CB HAM AMATEUR RADIO
Pre-Owned · Drake
$29.99
$11.40 shipping
+ES^ 7W &* Y]F JW M Mw .?!|/ $
AEA Advanced Electronic Applications PC-PAKRATT-88 Packet Controller Package
Pre-Owned · AEA
$29.99
$10.70 shipping
LJ+ F^ S& *6 ]L w.?DG 6M!| / $
*NEW* Multi Band Pass Filter HF+6m Upgraded version RTL SDR HAM Transceiver
Brand New
$59.98
$14.98 shipping
8 watching
3T 7+^ &* ] 5w D.?!|/O $YX
Yaesu XF-115S 455 KHz CW COLLINS MECHANICAL 526-8700-010 FILTER
Pre-Owned · Collins
$165.00
$16.00 shipping
+^ZM & * B]R w4.?!|G/ H $K
K9DP QRP BCI Filter Male/Female BNCs for Xiegu X6200 X6100 G90 G106 *Prebuilt*
Brand New
$39.99
Free shipping
44 watching
Y+^ &A* ] Yw.Q? !CO AD|/ L$
Used Drake TV-3300-LP 1000 Watt Low Pass Filter for Ham Radio HF, (VERY NICE!)
Pre-Owned · Drake
(10)
$50.00
or Best Offer
$10.05 shipping
+0^6 &* JY C]Q w. 8?!O |GP / $
2.7K narrowband filter compatible YF-122S For YAESU FT-817/857/897/SSB FT-818 US
Brand New · Unbranded
$79.94
or Best Offer
$15.00 shipping
Only 1 left!
+^ N&*V ] w. ?O!H| /8C 8$M S p o n s o r e d
2.7K narrowband filter compatible YF-122S For YAESU FT-817/857/897/SSB FT-818 US
Brand New · Unbranded
$79.93
or Best Offer
$15.00 shipping
+3^ &F* ] 8I Yw.?!|/ $3 HS p o n s o r e d
New ListingKENWOOD LF-30A HF LOW PASS FILTER 1.8-30 1K WATT 50OHM FOR HAM AMATEUR RADIO CB
Pre-Owned · Kenwood
$39.99
$11.40 shipping
4+3 ^ J&5* ] IH 0 w.?7!| / $
COMET CF-416B Duplexer 1.3-170MHz/350-540MHz
Brand New · Comet
(5)
$64.88
Free shipping
28 sold
+^Q &R *VU ED 7]Z Kw.1 ?!|/ $
KENWOOD YK-88C 500Hz CW FILTER
Pre-Owned · Kenwood
(3)
$83.99
$7.15 shipping
M+^ 4 8F&* ] Ew.?!A| 1/ $1
Yaesu XF-119SN Collins 526-8739-010 Narrow SSB Filter FT-817 FT-897D (nice)
Pre-Owned · Yaesu
$230.00
or Best Offer
$6.00 shipping
Only 1 left!
4+Q^ P7& * ]1 w.H ?!T|U / X$
120Amp Alternator Noise Filter 6v 12v 24v 36v CB/Ham/Radio/Marine New MAR120AM
Brand New
$49.00
$12.30 shipping
4 watching
6+^ D &F*0 N] wA.?!| 7/ $R
Rockwell Collins 526-8698-010 Mechanical Filter 450KHz Center 3 Pole
New (Other) · Collins
$59.99
or Best Offer
Free shipping
8X +^M &N *Q3 ] wL.?!|/G $
Ten Tec #217 9Mhz 500HZ CW filter
Pre-Owned · TEN-TEC
$79.00
$4.14 shipping
3V+ 81^ &* M] Fw .?X!C|/ $
Used Kenwood KLF-2 Line Noise Filter RF Suppressor Two Way Radio CB Ham
Pre-Owned · Kenwood
(5)
$15.00
Trending at $17.00
$12.65 shipping
Only 1 left!
+3^ A& * ] PwX. ?!|/ RC$
Crystal filter 1.750 Khz (1.7485) USB, Fit: PRC-74, GRC-106
Brand New
$36.23
$5.21 shipping
+6^ &* L] w 3P AU .O?!6| T/ $
VSP Labs High Pass Filter HPF 102 With Manual Working EUC
Pre-Owned
$90.00
$13.00 shipping
+^ &1*K R ] w.?!I |/ $0E H
9 band HF BPF Inteface Module DIY KIT band pass filter ODYSSEY HiQSDR Red Pitaya
Brand New · Unbranded
$100.00
or Best Offer
$15.00 shipping
Only 1 left!
+^Q D&* ] PwI.? J!|I/ FM $
ICOM FL-101 CW Narrow Filter 9.0106MHz (250Hz/-6dB) Good Cond.
Pre-Owned · Icom
$129.00
Free shipping
0 bids
3d 16h
3X +Y^ &3 * 0] D w5.?!|/ V $
2 Lot Procomm JBCNR400 "Noise Clipper" CB Radio Noise Suppressor Filter
Brand New · ProComm
(1)
$76.95
Free shipping
+^Q &C* ] w.E?!K|/ 9$7
Thermal Dynamics 9-0116 Filter
Brand New · Thermal Dynamics
(4)
$104.99
Free shipping
35 sold
T+Q ^V 3 &K* ] wN. ?!|LB/ $
RF Limited DF3000 Low Pass Filter (30MHz 3,000 Watt..Cb Ham Radio ...
Brand New · RF Limited
$89.99
or Best Offer
$16.00 shipping
UI +^ &*5 ] w.E ?DG! |/ F$I
New ListingINRAD #709 2.1 kHz SSB filter for Elecraft K3 / K3S transceiver
Pre-Owned · INRAD
$7.00
$5.78 shipping
3 bids
6d 1h
+^ &* EJ ]4 w6. ?!HI |T/Q $
JRC NRD-535 Crystal YF400EB 2.4 KHz Filter Used With CFL-243 Board
Pre-Owned · JRC
$99.95
$6.99 shipping
+^ 75& I*V ] w.NB P?!|J / $
DIY Assembled 12v 100W 3.5Mhz-30Mhz HF power amplifier low pass filter LPF Kit
Brand New · Unbranded
$35.86 to $47.57
$5.99 shipping
G+0 M^ L &GY* ] KwH. 51? !|/ $
2.7K narrowband filter compatible YF-122S For YAESU FT-817/857/897/SSB FT-818 H9
Brand New · Unbranded
$82.99
or Best Offer
$9.99 shipping
8+^F &* W] wX HU.?! |/6 $CS p o n s o r e d
10Pcs GRAY TDK 11mm ZCAT2132-1130 Clip-on RFI EMI Filter Ferrite Ferrites
Pre-Owned · Unbranded
$13.99
$15.00 shipping
F+^Z 95&* ] CG w.?!|/ $23S p o n s o r e d

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Radio Communication Filters

1,509 Results

DIY Assembled 12v 100W 3.5Mhz-30Mhz HF power amplifier low pass filter LPF Kit

JPS NIR 10 AUDIO FILTER.

Autek Research QF-1A Ham Radio SSB CW AM Audio Filter - nice - #A

Ham/Amateur Radio HF Low Pass Filter Kit - T50-6 Toroids - SMA

INRAD #706 2.5 kHz SSB filter Yaesu FT-817, FT-818, FT-857. FT-897

barjan 300-58804 CB Radio Noise Suppressor - Reduces Noise BRAND NEW

Crystal filter LSB 1750 KHz,(1751.5 Center) for CP-34 , PRC-74, GRC-106

K9DP QRP Broadcast Interference BCI Filter for Xiegu X6200 X6100 G90 *Prebuilt*

NOS Philmore CAT. NO. 7004 GALENA CRYSTAL IN ORIGINAL BOX

TIMEWAVE DSP-59 DIGITAL SIGNAL PROCESSOR

Kenwood YK-88SN Solder-In-Place Narrow SSB Filter (good)

Ham/Amateur Radio HF Low Pass Filter Kit - T50-2 Toroids - SMA

JPS NIR 10 AUDIO FILTER. | Untested

Autek Research QF-1A Ham Radio SSB CW AM Audio Filter - nice - #B

2.7K narrowband filter compatible YF-122S For YAESU FT-817/857/897/SSB FT-818 US

2.7K narrowband filter compatible YF-122S For YAESU FT-817/857/897/SSB FT-818 US

Collins 75A-4 NEW Dave Curry Custom Made, Rockwell Collins 6 kc AM Filter

K9DP 100w BCI Filter for HF shortwave radios/receivers

AEA Advanced Electronic Applications PC-PAKRATT II PK-232/MBX + PK FAX Software

KENWOOD YK-88CN 270Hz NARROW CW FILTER

DRAKE HF LOW PASS FILTER 1.8-30 1000 WATT 52 OHM FOR HAM AMATEUR RADIO CB TV3300

K9DP QRP BCI Filter Male/Female BNC Kit for Xiegu X6200 X6100 G90 G106 HF Radios

K9DP QRP Broadcast Interference BCI Filter Kit for Xiegu X6200 X6100 G90 G106

Collins 353C-31 522 9033 004 Mechanical Filter Plug-in Adapter Ham Radio VINTAGE

Comet Antennas CFX-431A 144/433/1200Mhz Triplexer for the Icom IC-9700

12~180 pF Variable Trimmer Capacitor - Genuine SPRAGUE # GZD18100 - SIDE Adjust

KENWOOD YG-88C 500Hz CW FILTER!! TS-820!! **NICE**

VINTAGE GENERAL RADIO 1952 UNIVERSAL FILTER

14MHz BPF Band Pass Filter Shortwave Communication High Isolation Degree Filter

Motorola TLD2670A VHF Bandpass Filter

TELEWAVE TWPC-4508 BANDPASS/BANDREJECT CAVITY VHF RANGE 440-470MHZ

Vintage Fox Tango/INRAD CW Crystal Filter crystal filter 82H2.1 8215 KHz No. 125

New ListingDRAKE TV3300 HF LOW PASS FILTER 1.8-30 1000 WATT 52 OHM FOR CB HAM AMATEUR RADIO

AEA Advanced Electronic Applications PC-PAKRATT-88 Packet Controller Package

*NEW* Multi Band Pass Filter HF+6m Upgraded version RTL SDR HAM Transceiver

Yaesu XF-115S 455 KHz CW COLLINS MECHANICAL 526-8700-010 FILTER

K9DP QRP BCI Filter Male/Female BNCs for Xiegu X6200 X6100 G90 G106 *Prebuilt*

Used Drake TV-3300-LP 1000 Watt Low Pass Filter for Ham Radio HF, (VERY NICE!)

2.7K narrowband filter compatible YF-122S For YAESU FT-817/857/897/SSB FT-818 US

2.7K narrowband filter compatible YF-122S For YAESU FT-817/857/897/SSB FT-818 US

New ListingKENWOOD LF-30A HF LOW PASS FILTER 1.8-30 1K WATT 50OHM FOR HAM AMATEUR RADIO CB

COMET CF-416B Duplexer 1.3-170MHz/350-540MHz

KENWOOD YK-88C 500Hz CW FILTER

Yaesu XF-119SN Collins 526-8739-010 Narrow SSB Filter FT-817 FT-897D (nice)

120Amp Alternator Noise Filter 6v 12v 24v 36v CB/Ham/Radio/Marine New MAR120AM

Rockwell Collins 526-8698-010 Mechanical Filter 450KHz Center 3 Pole

Ten Tec #217 9Mhz 500HZ CW filter

Used Kenwood KLF-2 Line Noise Filter RF Suppressor Two Way Radio CB Ham

Crystal filter 1.750 Khz (1.7485) USB, Fit: PRC-74, GRC-106

VSP Labs High Pass Filter HPF 102 With Manual Working EUC

9 band HF BPF Inteface Module DIY KIT band pass filter ODYSSEY HiQSDR Red Pitaya

ICOM FL-101 CW Narrow Filter 9.0106MHz (250Hz/-6dB) Good Cond.

2 Lot Procomm JBCNR400 "Noise Clipper" CB Radio Noise Suppressor Filter

Thermal Dynamics 9-0116 Filter

RF Limited DF3000 Low Pass Filter (30MHz 3,000 Watt..Cb Ham Radio ...

New ListingINRAD #709 2.1 kHz SSB filter for Elecraft K3 / K3S transceiver

JRC NRD-535 Crystal YF400EB 2.4 KHz Filter Used With CFL-243 Board

DIY Assembled 12v 100W 3.5Mhz-30Mhz HF power amplifier low pass filter LPF Kit

2.7K narrowband filter compatible YF-122S For YAESU FT-817/857/897/SSB FT-818 H9

10Pcs GRAY TDK 11mm ZCAT2132-1130 Clip-on RFI EMI Filter Ferrite Ferrites

Best Selling

ABF128 AOR VHF Air Band Filter Connector BNC Type

Yaesu YF-115S (XF-115S) 2.75kHz SSB Collins Mechanical Filter **

526-8694-010 Mechanical Filter Collins for AOR MF2.5 SSB Japan

AOR MF-4.0 MF4.0 4.0kHz MF Series Collins Mechanical Filter 526-8710-010

Procomm JBCNR400 CB Radio Noise Suppressor Noise Clipper Filter

AOR Gt-1 Galvanic Isolation Transformer From Japan

ProComm PLF1520 Universal In-line 15 Amp DC Power Noise Filter

Yaesu XF-126CN CW Filter for FTDX5000 First Come First Served

K9DP QRP Broadcast Interference BCI Filter for Xiegu X6200 X6100 G90 Prebuilt

KENWOOD YG-88C 500Hz CW FILTER!! TS-820!! NICE

NEW Multi Band Pass Filter HF+6m Upgraded version RTL SDR HAM Transceiver

K9DP QRP BCI Filter Male/Female BNCs for Xiegu X6200 X6100 G90 G106 Prebuilt