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Test Equipment Power Amplifiers | Surplus Network

NEW TPL Communications PA6-1ABL FM Mode RF Power Amplifier 380-470 MHz 13.8VDC
USA
NEW TPL Communications PA6-1ABL FM...

$79.99 USD

NEW TPL Communications PA6-1ABL FM...

$79.99 USD

Open Box TPL Communications PA6-1ABL FM Mode RF Amplifier 380-470MHz 13.8VDC
USA
Open Box TPL Communications PA6-1ABL...

$75.99 USD

Open Box TPL Communications PA6-1ABL...

$75.99 USD

New TPL Communications PA6-1AB FM Mode RF Amplifier 400-512 MHz 13.8VDC
USA
New TPL Communications PA6-1AB FM...

$80.00 USD

New TPL Communications PA6-1AB FM...

$80.00 USD

Heavy Subwoofer Power Amplifier Board Active Power Amplifier 110V~220V
China
Heavy Subwoofer Power Amplifier Board...

$87.99 USD

Heavy Subwoofer Power Amplifier Board...

$87.99 USD

Eg&g PAR Princeton Applied Research 124A Lock-In Amplifier w/ 185 Preamp AS IS
USA
Eg&g PAR Princeton Applied Research...

$199.99 USD

Eg&g PAR Princeton Applied Research...

$199.99 USD

RF Biaser Bias Tee 10MHz-6GHz Amplifier LNA Low Noise For HAM Radio RTL SDR
China
RF Biaser Bias Tee 10MHz-6GHz...

$1.80 USD

RF Biaser Bias Tee 10MHz-6GHz...

$1.80 USD

Milliwave OS5PO RF Microwave Downconverter 25.5 GHz-26.5GHz +12V
USA
Milliwave OS5PO RF Microwave...

$59.95 USD

Milliwave OS5PO RF Microwave...

$59.95 USD

Mini-Circuits ZX60-H242+ Gain Block, 700 - 2400 MHz, 50Ω SMA
USA
Mini-Circuits ZX60-H242+ Gain Block,...

$59.95 USD

Mini-Circuits ZX60-H242+ Gain Block,...

$59.95 USD

Texas Instruments DRV134PA Audio Balanced Line Driver IC 4.5V-18V (LOT OF 5 EA)
USA
Texas Instruments DRV134PA Audio...

$23.99 USD

Texas Instruments DRV134PA Audio...

$23.99 USD

Fluke Power Amp Assembly 336875 Has 4 Eimac Y-867 power Tubes (4CX250B)
USA
Fluke Power Amp Assembly 336875 Has 4...

$750.00 USD

Fluke Power Amp Assembly 336875 Has 4...

$750.00 USD

12V-24V Bluetooth 4.2 TPA3110 15w+15W Digital Stereo Audio Power Amplifier Board
China
12V-24V Bluetooth 4.2 TPA3110 15w+15W...

$2.12 GBP

12V-24V Bluetooth 4.2 TPA3110 15w+15W...

$2.12 GBP

KEYENCE ES-M1 PROXIMITY SWITCH AMPLIFIER ITEM IS MISSING COVER
USA
KEYENCE ES-M1 PROXIMITY SWITCH...

$10.00 USD

KEYENCE ES-M1 PROXIMITY SWITCH...

$10.00 USD

Dexter Research Center - 1010 Low Noise Amplifier
USA
Dexter Research Center - 1010 Low...

$32.50 USD

Dexter Research Center - 1010 Low...

$32.50 USD

5PCS 2 Channels 3W Digital power PAM8403 Class D Audio Amplifier Board USB DC 5V
China
5PCS 2 Channels 3W Digital power...

$2.25 USD

5PCS 2 Channels 3W Digital power...

$2.25 USD

FREEWAVE MODEL AAA-5W-DC ACTIVE ANTENNA AMPLIFIER NEW / UNUSED
USA
FREEWAVE MODEL AAA-5W-DC ACTIVE...

$75.00 USD

FREEWAVE MODEL AAA-5W-DC ACTIVE...

$75.00 USD

2pcs Mini LM3886 HIFI Audio Power Amplifier PCB Panel Design for DIY NEW
China
2pcs Mini LM3886 HIFI Audio Power...

$5.69 USD

2pcs Mini LM3886 HIFI Audio Power...

$5.69 USD

2*30W DC 8-26V 2 Channel Digital Audio Power Amplifier Board Audio Module
China
2*30W DC 8-26V 2 Channel Digital...

$2.28 USD

2*30W DC 8-26V 2 Channel Digital...

$2.28 USD

HP 6113A DC Power Supply
USA
HP 6113A DC Power Supply

$99.95 USD

HP 6113A DC Power Supply

$99.95 USD

Narrowband RF power amplifiers 5725MHz-5850MHz 30W new 1pcs
China
Narrowband RF power amplifiers...

$230.00 USD

Narrowband RF power amplifiers...

$230.00 USD

Princeton Applied Research PAR Model HR-8 Lock-In Amplifier Typ A 1.5cps 150 KC
USA
Princeton Applied Research PAR Model...

$314.95 USD

Princeton Applied Research PAR Model...

$314.95 USD

DC 5-24V TPA3116D2 2X50W Digital Amplifier Board Class D Dual Channel Stereo AMP
China
DC 5-24V TPA3116D2 2X50W Digital...

$6.32 USD

DC 5-24V TPA3116D2 2X50W Digital...

$6.32 USD

DC 12V-24V Low-pass Filter NE5532 Subwoofer 2.1CH/Pre-Amplifier Preamp Board
China
DC 12V-24V Low-pass Filter NE5532...

$5.11 USD

DC 12V-24V Low-pass Filter NE5532...

$5.11 USD

Lot Of 2: Pico Macom CA-30RK1000 1GHz/PHC-12G 1GHz Broadband Passive Headend
USA
Lot Of 2: Pico Macom CA-30RK1000...

$49.99 USD

Lot Of 2: Pico Macom CA-30RK1000...

$49.99 USD

Mitsubishi MR-J3-40B Servo Amplifier Drive, 400W - USED
USA
Mitsubishi MR-J3-40B Servo Amplifier...

$49.99 USD

Mitsubishi MR-J3-40B Servo Amplifier...

$49.99 USD

Comtech EF Data Ku-Band Outdoor Power Amplifier Block Up Converter 10357-18
USA
Comtech EF Data Ku-Band Outdoor Power...

$90.99 USD

Comtech EF Data Ku-Band Outdoor Power...

$90.99 USD

TPA3116D2 120W+120W Bluetooth 4.0 Audio Receiver Digital Amplifier Board Case
China
TPA3116D2 120W+120W Bluetooth 4.0...

$5.03 USD

TPA3116D2 120W+120W Bluetooth 4.0...

$5.03 USD

NEW EEA-PAM-535-A-32 02-326003 Vickers Power Amplifier
USA
NEW EEA-PAM-535-A-32 02-326003...

$1,037.34 USD

NEW EEA-PAM-535-A-32 02-326003...

$1,037.34 USD

1 JBL C55 cabient with no speaker or anothers for jensen or marantz amplifier #2
USA
1 JBL C55 cabient with no speaker or...

$1,549.99 USD

1 JBL C55 cabient with no speaker or...

$1,549.99 USD

NE5532 HIFI OP-AMP Amplifier Volume Tone EQ Control Board Preamplifier DIY Kits
China
NE5532 HIFI OP-AMP Amplifier Volume...

$5.73 USD

NE5532 HIFI OP-AMP Amplifier Volume...

$5.73 USD

Digital IRS2092 IRS2092S L15DSMD CLASS D Mono Channel Audio Amplifier Amp Board
China
Digital IRS2092 IRS2092S L15DSMD...

$15.45 USD

Digital IRS2092 IRS2092S L15DSMD...

$15.45 USD

Bruel & Kjaer Noise Generator Type 1405
USA
Bruel & Kjaer Noise Generator Type 1405

$299.00 USD

Bruel & Kjaer Noise Generator Type 1405

$299.00 USD

ENI 500 LA RF Power Amplifier 1.5 - 520 Mhz , 27 db Gain , ENI 500LA
USA
ENI 500 LA RF Power Amplifier 1.5 -...

$299.00 USD

ENI 500 LA RF Power Amplifier 1.5 -...

$299.00 USD

LECROY DA1822A RM / DA1822ARM SINGLE CHANNEL DIFFERENTIAL AMPLIFIER 100-250VAC
USA
LECROY DA1822A RM / DA1822ARM SINGLE...

$799.95 USD

LECROY DA1822A RM / DA1822ARM SINGLE...

$799.95 USD

2*30W DC 8-26V 2 Channel Digital Audio Power Amplifier Board Audio Module NEW
China
2*30W DC 8-26V 2 Channel Digital...

$2.53 USD

2*30W DC 8-26V 2 Channel Digital...

$2.53 USD

20W*2 Class D Digital Power Amplifier Board 12V-24V Mini Power Amplifier Module
China
20W*2 Class D Digital Power Amplifier...

$3.40 USD

20W*2 Class D Digital Power Amplifier...

$3.40 USD

2PCS Power Supply TDA2030 Audio Amplifier Board Module TDA2030A 6-12V Single
China
2PCS Power Supply TDA2030 Audio...

$1.58 USD

2PCS Power Supply TDA2030 Audio...

$1.58 USD

MICROWAVE SEMICONDUCTOR CORP MIC POWER AMPLIFIER 91034-08 GOLD PLATED
USA
MICROWAVE SEMICONDUCTOR CORP MIC...

$64.95 USD

MICROWAVE SEMICONDUCTOR CORP MIC...

$64.95 USD

Mini-Circuits ZFL-2HAD SMA Amplifier 50-1000MHz 15V
USA
Mini-Circuits ZFL-2HAD SMA Amplifier...

$34.99 USD

Mini-Circuits ZFL-2HAD SMA Amplifier...

$34.99 USD

DC 6 to 18V TDA7297 Power Amplifier Module 2 X 15W Double Channel 10-50W
China
DC 6 to 18V TDA7297 Power Amplifier...

$3.23 USD

DC 6 to 18V TDA7297 Power Amplifier...

$3.23 USD

TPA3118 HI-FI Stereo Bluetooth Digital Power Amplifier Board Remote Control
China
TPA3118 HI-FI Stereo Bluetooth...

$10.65 USD

TPA3118 HI-FI Stereo Bluetooth...

$10.65 USD

FREEWAVE MODEL AAA-5W-DC ACTIVE ANTENNA AMPLIFIER 902-928MHz possibly easy repai
USA
FREEWAVE MODEL AAA-5W-DC ACTIVE...

$22.00 USD

FREEWAVE MODEL AAA-5W-DC ACTIVE...

$22.00 USD

Tektronix Programmmable Amplifier 7A16P Untested
USA
Tektronix Programmmable Amplifier...

$37.97 USD

Tektronix Programmmable Amplifier...

$37.97 USD

NEW TDA2030A Electronic Audio Power Amplifier Board Module Mono 18W DC 9-24V
China
NEW TDA2030A Electronic Audio Power...

$0.99 USD

NEW TDA2030A Electronic Audio Power...

$0.99 USD

TDA2030A Electronic Audio Power Amplifier Board Module Mono 18W DC 9-24V M
China
TDA2030A Electronic Audio Power...

$0.99 USD

TDA2030A Electronic Audio Power...

$0.99 USD

PAM8403 2-Channel 3W Mini Digital Power Audio Class D Amplifier board USB DC 5V
China
PAM8403 2-Channel 3W Mini Digital...

$0.99 USD

PAM8403 2-Channel 3W Mini Digital...

$0.99 USD

TDA2030A Power Supply TDA2030 Audio Amplifier Board Module DC 6-12V Single
China
TDA2030A Power Supply TDA2030 Audio...

$0.99 USD

TDA2030A Power Supply TDA2030 Audio...

$0.99 USD

TPA3116 50W*2 Digital Bluetooth 4.1 TF Card AUX XH-A104 Power Amplifier Board
China
TPA3116 50W*2 Digital Bluetooth 4.1...

$13.88 USD

TPA3116 50W*2 Digital Bluetooth 4.1...

$13.88 USD

1/2/5/10 PCS HXJ8002 Power Amplifier Board Audio Voice Amplifier Module PAM8403
China
1/2/5/10 PCS HXJ8002 Power Amplifier...

$1.38 USD

1/2/5/10 PCS HXJ8002 Power Amplifier...

$1.38 USD

EUDYNA FMM5059VU HMC412 ADF4106 Power GaAs C to Ka Band Power Amplifier Board
China
EUDYNA FMM5059VU HMC412 ADF4106 Power...

$59.00 USD

EUDYNA FMM5059VU HMC412 ADF4106 Power...

$59.00 USD

Acrodyne RF Signal Converter Model No. 24106601-505 Rack Mountable -Working Pull
USA
Acrodyne RF Signal Converter Model...

$219.99 USD

Acrodyne RF Signal Converter Model...

$219.99 USD

AML Communications Model RMPA-1 30 Watt 935-940 MHz Rackmount Amplifier -Working
USA
AML Communications Model RMPA-1 30...

$219.99 USD

AML Communications Model RMPA-1 30...

$219.99 USD

DC 3V or 6V to 18V TDA7297 TDA7266 5-15W Power Amplifier Module Double Channel
China
DC 3V or 6V to 18V TDA7297 TDA7266...

$3.49 USD

DC 3V or 6V to 18V TDA7297 TDA7266...

$3.49 USD

FREEWAVE MODEL AAP-5W ACTIVE ANTENNA AMPLIFIER NEW/UNUSED SURPLUS
USA
FREEWAVE MODEL AAP-5W ACTIVE ANTENNA...

$100.00 USD

FREEWAVE MODEL AAP-5W ACTIVE ANTENNA...

$100.00 USD

IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board + FAN
China
IRS2092S 500W Mono Channel Digital...

$8.27 USD

IRS2092S 500W Mono Channel Digital...

$8.27 USD

Mini-Circuits ZHL-1042J+ RF Gain Block Amp, 10 - 4200 MHz, 50Ω, SMA Connector
USA
Mini-Circuits ZHL-1042J+ RF Gain...

$39.00 USD

Mini-Circuits ZHL-1042J+ RF Gain...

$39.00 USD

Mini-Circuits ZX60-2522MA-S+ Low Noise Amplifier, 500 - 2500 MHz, 50Ω SMA
USA
Mini-Circuits ZX60-2522MA-S+ Low...

$79.95 USD

Mini-Circuits ZX60-2522MA-S+ Low...

$79.95 USD

2/5/10PCS Voice Amplifier Module Mini Audio HXJ8002 Power Board Replace PAM8403
China
2/5/10PCS Voice Amplifier Module Mini...

$1.18 USD

2/5/10PCS Voice Amplifier Module Mini...

$1.18 USD

TDA7492P Wireless Bluetooth 4.0 Audio Receiver Digital Amplifier Board 25W+25W S
China
TDA7492P Wireless Bluetooth 4.0 Audio...

$12.74 USD

TDA7492P Wireless Bluetooth 4.0 Audio...

$12.74 USD

Super Mini Digital Amplifier Board 2x3W 2.5V To 5V Power Amplifier Module
China
Super Mini Digital Amplifier Board...

$5.38 USD

Super Mini Digital Amplifier Board...

$5.38 USD

Bulk 180W HF Linear HF Power Amplifier Amateur Radio Shortwave Amplifier Boards
China
Bulk 180W HF Linear HF Power...

$34.95 USD

Bulk 180W HF Linear HF Power...

$34.95 USD

AD8572 Differential Amplifier Module Voltage Signal Amplifier 3-5.5V 15-20m
China
AD8572 Differential Amplifier Module...

$4.21 USD

AD8572 Differential Amplifier Module...

$4.21 USD

Very nice Variable Gain Amplifier .4 - 5.0GHz 3-20dB gain, 25dBm P1 (320mW)
USA
Very nice Variable Gain Amplifier .4...

$62.00 USD

Very nice Variable Gain Amplifier .4...

$62.00 USD

Very nice Medium power amp .01 - 6.0GHz 25dB gain, 25dBm P1 (320mW) IP3= 38dBm!
USA
Very nice Medium power amp .01 -...

$65.00 USD

Very nice Medium power amp .01 -...

$65.00 USD

Starrett 717 Gage Amplifiers Power Tested
USA
Starrett 717 Gage Amplifiers Power...

$587.96 USD

Starrett 717 Gage Amplifiers Power...

$587.96 USD

Keyence,ES-12AC-U,Proximity Switch Amplifier NOS. (KY19)
USA
Keyence,ES-12AC-U,Proximity Switch...

$29.95 USD

Keyence,ES-12AC-U,Proximity Switch...

$29.95 USD

Lot of 2 Extron XPA 2001-70V Power Amplifier
USA
Lot of 2 Extron XPA 2001-70V Power...

$24.99 USD

Lot of 2 Extron XPA 2001-70V Power...

$24.99 USD

10PCS 2 Channels 3W 5V Digital power PAM8403 Class D Audio Amplifier Board USB
China
10PCS 2 Channels 3W 5V Digital power...

$4.18 USD

10PCS 2 Channels 3W 5V Digital power...

$4.18 USD

D Class Stereo Audio Power Amplifier Board Dual Channel 2*10W DC12v Hi-Fi Module
USA
D Class Stereo Audio Power Amplifier...

$9.77 USD

D Class Stereo Audio Power Amplifier...

$9.77 USD

Eudyna FMM5048GJ VSAT MMIC two-stage amplifier 13.75 to 14.5GHz
China
Eudyna FMM5048GJ VSAT MMIC two-stage...

$130.00 USD

Eudyna FMM5048GJ VSAT MMIC two-stage...

$130.00 USD

TPA3118 Bluetooth Receiver Stereo Digital Power Amplifier 30W+30W 12v 24v Car
China
TPA3118 Bluetooth Receiver Stereo...

$9.90 USD

TPA3118 Bluetooth Receiver Stereo...

$9.90 USD

1PC New For Fuji 6MBP15XSF060-50 6MBP20XSF060-50 IPM Power Module
China
1PC New For Fuji 6MBP15XSF060-50...

$24.75 USD

1PC New For Fuji 6MBP15XSF060-50...

$24.75 USD

DC 5V PAM8403 USB Power Digital Audio AMP Amplifier Board 3W 4 Channel Output
China
DC 5V PAM8403 USB Power Digital Audio...

$1.67 USD

DC 5V PAM8403 USB Power Digital Audio...

$1.67 USD

Bluetooth 4.2 TPA3110 15w+15W Digital Stereo Audio Power Amplifier Board 12V-24V
China
Bluetooth 4.2 TPA3110 15w+15W Digital...

$2.68 USD

Bluetooth 4.2 TPA3110 15w+15W Digital...

$2.68 USD

EUDYNA FMM5059VU Power GaAs C to Ka Band Power Amplifier MMICs 13.75-14.5 GHz
China
EUDYNA FMM5059VU Power GaAs C to Ka...

$45.00 USD

EUDYNA FMM5059VU Power GaAs C to Ka...

$45.00 USD

NE5532 Preamp Pre-amplifier Tone Board DIY Kits Treble Alto Bass Volume Control
China
NE5532 Preamp Pre-amplifier Tone...

$5.55 USD

NE5532 Preamp Pre-amplifier Tone...

$5.55 USD

IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board + FAN
China
IRS2092S 500W Mono Channel Digital...

$8.98 USD

IRS2092S 500W Mono Channel Digital...

$8.98 USD

ME-Messsysteme GSV-11H 4-20/20/2 Analog-Messverstärker -unused-
Germany
ME-Messsysteme GSV-11H 4-20/20/2...

$129.00 EUR

ME-Messsysteme GSV-11H 4-20/20/2...

$129.00 EUR

ANALOG ASSOCIATES X800 MOS-FET LABORATORY POWER AMPLIFIER (WVK78)
USA
ANALOG ASSOCIATES X800 MOS-FET...

$337.50 USD

ANALOG ASSOCIATES X800 MOS-FET...

$337.50 USD

Mitsubishi MR-J3-20B Servo Amplifier Drive - USED
USA
Mitsubishi MR-J3-20B Servo Amplifier...

$59.99 USD

Mitsubishi MR-J3-20B Servo Amplifier...

$59.99 USD

MICROWAVE SEMICONDUCTOR CORP MIC POWER AMPLIFIER 91034-08
USA
MICROWAVE SEMICONDUCTOR CORP MIC...

$30.00 USD

MICROWAVE SEMICONDUCTOR CORP MIC...

$30.00 USD

DC 8-32V TDA7498 Dual-Channel 2x100W Digital Audio Stereo Power Amplifier Board
China
DC 8-32V TDA7498 Dual-Channel 2x100W...

$13.22 USD

DC 8-32V TDA7498 Dual-Channel 2x100W...

$13.22 USD

PAM8610 12V 2x15W AMP Amplifier Board Mini HIFI Digital Audio Replace TA2024
China
PAM8610 12V 2x15W AMP Amplifier Board...

$5.76 USD

PAM8610 12V 2x15W AMP Amplifier Board...

$5.76 USD

ETM 400W Ku Band TWT Amplifier / Amplifier 400 Watt (WVK79)
USA
ETM 400W Ku Band TWT Amplifier /...

$1,875.00 USD

ETM 400W Ku Band TWT Amplifier /...

$1,875.00 USD

HP E1752A Pulse Distribution Amplifier 75000 Series C
USA
HP E1752A Pulse Distribution...

$50.00 USD

HP E1752A Pulse Distribution...

$50.00 USD

NEW 2x15W Bluetooth 5.0 TDA7297 Card for Digital Power Amplifier Module
China
NEW 2x15W Bluetooth 5.0 TDA7297 Card...

$7.34 USD

NEW 2x15W Bluetooth 5.0 TDA7297 Card...

$7.34 USD

Mitsubiishi MR-J3-70B Servo Amplifier Drive, 750W - USED
USA
Mitsubiishi MR-J3-70B Servo Amplifier...

$109.99 USD

Mitsubiishi MR-J3-70B Servo Amplifier...

$109.99 USD

NEW Trio TA-100WA TA100WA Power Amplifier
USA
NEW Trio TA-100WA TA100WA Power...

$76.39 USD

NEW Trio TA-100WA TA100WA Power...

$76.39 USD

Krell Industries, Inc. FPB-400cx Full Power Balanced Power Amplifier, X Series
USA
Krell Industries, Inc. FPB-400cx Full...

$3,500.00 USD

Krell Industries, Inc. FPB-400cx Full...

$3,500.00 USD

IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board + FAN
China
IRS2092S 500W Mono Channel Digital...

$9.55 USD

IRS2092S 500W Mono Channel Digital...

$9.55 USD

5PCS HXJ8002 Power Amplifier Board Audio Voice Amplifier Module Replace PAM8403
China
5PCS HXJ8002 Power Amplifier Board...

$2.71 USD

5PCS HXJ8002 Power Amplifier Board...

$2.71 USD

Fireye MEUV1 UV Amplifier Module, FFRT 0.8 Sec Max, 4-10VDC - NEW Open Box
USA
Fireye MEUV1 UV Amplifier Module,...

$96.00 USD

Fireye MEUV1 UV Amplifier Module,...

$96.00 USD

AMPLIFIER UNIT 5V 2S067-012 HPS-A10
Israel
AMPLIFIER UNIT 5V 2S067-012 HPS-A10

$37.80 USD

AMPLIFIER UNIT 5V 2S067-012 HPS-A10

$37.80 USD

Power Supply TDA2030 Audio Amplifier Board Module TDA2030A 6-12V Single D
China
Power Supply TDA2030 Audio Amplifier...

$1.51 USD

Power Supply TDA2030 Audio Amplifier...

$1.51 USD

5PCS 2-Channels 3W Digital power PAM8403 Class D Audio Amplifier Board USB DC 5V
China
5PCS 2-Channels 3W Digital power...

$4.82 USD

5PCS 2-Channels 3W Digital power...

$4.82 USD

Narrowband RF power amplifiers 5725MHz-5850MHz 50W new 1pcs
China
Narrowband RF power amplifiers...

$300.00 USD

Narrowband RF power amplifiers...

$300.00 USD

TPA3116 D2 120W+120W Dual Channel Bluetooth digital Power Audio Amplifier Board
China
TPA3116 D2 120W+120W Dual Channel...

$9.09 USD

TPA3116 D2 120W+120W Dual Channel...

$9.09 USD

TPA3118 Bluetooth Receiver Stereo Digital Power Amplifier 30W+30W 12v 24v Car
China
TPA3118 Bluetooth Receiver Stereo...

$7.75 USD

TPA3118 Bluetooth Receiver Stereo...

$7.75 USD

TPA3118 Bluetooth Receiver Stereo Digital Power Amplifier 30W+30W 12v 24v Car
China
TPA3118 Bluetooth Receiver Stereo...

$7.75 USD

TPA3118 Bluetooth Receiver Stereo...

$7.75 USD

DIY Kits NE5532 HIFI OP-AMP Amplifier Volume Tone EQ Control Board Preamplifier
China
DIY Kits NE5532 HIFI OP-AMP Amplifier...

$5.21 USD

DIY Kits NE5532 HIFI OP-AMP Amplifier...

$5.21 USD

12-24V Digital TPA3110 15W+15W Bluetooth 4.2 Stereo Audio Power Amplifier Board
China
12-24V Digital TPA3110 15W+15W...

$2.55 USD

12-24V Digital TPA3110 15W+15W...

$2.55 USD