Test Equipment Power Amplifiers
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1,538 Results
Brookdeal ORTEC MODEL # 9452 Precision AC Amplifier Preamp (TGX62)
RM 536.68or Best OfferRM 548.27 shippingEudyna EMM5068VU 5068 X-Band Power Amplifier MMIC 9.5-13.3 GHz 1W 27dB gain by
RM 279.66or Best OfferRM 14.22 shippingTDA7293 Stereo Power Amplifier Board OP07 DC Servo 5534 Independent Operation
RM 232.21or Best OfferRM 8.96 shipping^^ ENDEVCO MODEL 136 DC DIFFERENTIAL VOLTAGE AMPLIFIER (BB)
RM 1,245.01or Best OfferRM 354.76 shipping1X OEP30Wx2 Audio Module Class D Digital Power Amplifier Board Replace TDA8932
RM 18.87Was: RM 20.71RM 4.69 shipping108 soldRF Bay 10-4000MHz Niedrig Endstufe, LPA-4-14, Neu, SMA
RM 897.71RM 86.76 shipping1PCS TDA2050 DC 12-24V 5W-120W 1 Channel Audio Power Amplifier Board
RM 14.65Was: RM 16.26Free postage186 soldAC/DC 6-18V 12V TDA7297 2 x15W 2-CH Digital Audio Stereo Amplifier Board Module
RM 5.31 to RM 14.79RM 16.59 shipping2Pcs 3W×2 Mini Digital power Audio Amplifier Board USB 5V Power Supply Arduino
RM 4.69RM 4.69 shipping77 soldTPA3118 Bluetooth Receiver Stereo Digital Power Amplifier 30W+30W 12v 24v Car
RM 33.04Was: RM 36.74or Best OfferFree postageHeavy Subwoofer Digital Power Amplifier Board Active Power Amplifier 110V~220V
RM 419.81Free postage19 watchingMini PAM8403 Digital Audio Amplifier Board 4 Channels 3W*4 DC 5V Stereo So-~ _co
RM 16.76or Best OfferFree postageDC 3-6V TDA1308 Stereo Headphone Amplifier Board Module Preamplifier For Arduino
RM 4.69or Best OfferFree postageHUGHES TRAVELING TUBE AMPLIFIER 117H04F000 12.4TO18.0GHZ @ 10 W / P281B ADAPTERS
RM 2,683.41or Best OfferRM 974.13 shippingHeavy Subwoofer Digital Power Amplifier Board Active Power Amplifier 110V~220V
RM 388.63RM 94.75 shipping30A 3-55V Dual-Channel DC High-Power H-Bridge Motor Driver Board Module
RM 75.67 to RM 565.53Was: RM 614.72RM 47.00 shippingOEP30Wx2 Audio Module Class D Digital Power Amplifier Board Replace TDA8932
RM 18.68Was: RM 20.76Free postage98 soldTDA2030A TDA2030 Module Power Supply Audio Voice Amplifier Board 6-12V Single
RM 4.69or Best OfferRM 4.69 shipping2PCS Power Supply TDA2030 Audio Amplifier Board Module TDA2030A 6-12V Single
RM 7.35Was: RM 8.15or Best OfferFree postageRF Biaser Bias Tee 10MHz-6GHz Amplifier LNA Low Noise For HAM Radio RTL SDR
RM 8.06Was: RM 9.05or Best OfferRM 16.59 shipping5PCS 2-Channels 3W Digital power PAM8403 Class D Audio Amplifier Board USB DC 5V
RM 8.48Was: RM 9.43or Best OfferFree postageDIY NE5532 Dynamic Microphone Stereo Preamp Amplifier Board DC9-24V AC8-16V
RM 12.28Was: RM 13.65or Best OfferFree postage10Pcs Power Supply TDA2030 Audio Amplifier Board Module TDA2030A 6-12V Single
RM 41.24Was: RM 46.36or Best OfferRM 16.59 shippingNE5532 HIFI OP-AMP Amplifier Preamplifier Volume Tone EQ Control Board DIY Kits
RM 22.75 to RM 26.78Was: RM 29.77Free postageDC 12V-30V 24V Mini 1969 TIP41C 1 CH Pure Class A Amplifier Assemble Board
RM 12.32Was: RM 13.70or Best OfferFree postage2x100W TPA3116 D2 Dual Channel Digital Audio Amplifier Board 12V-24V for Arduino
RM 43.13Was: RM 47.92or Best OfferFree postage2/5/10PCS Mini HXJ8002 Power Audio Voice Amplifier Board Module Replace PAM8403
RM 6.78 to RM 21.24Was: RM 7.54RM 9.43 shipping3.5mm casque écouteur bricolage tressé câble MMCX prise mise à jour
RM 27.66 to RM 30.16Free postage1PCS Eudyna FMM5804VY K / Ka Band Power Amplifier MMIC 17.5-31.5 GHz New
RM 421.86or Best OfferRM 14.22 shippingKTECH MODEL # KP24W HIGH POWER / HIGH FREQUENCY AMPLIFIER
RM 715.58or Best OfferRM 436.07 shippingV-Umwandlungsverstärker APD Avalanche Photodiode DC-zu-Spannungs-Empfangsmodul
RM 232.27 to RM 348.64Was: RM 378.96RM 22.56 shippingAMPLIFIER RESEARCH MODEL 777 LEVELING PREAMPLIFIER 0.01 WATTS 10 KHZ-200MHZ
RM 1,431.16or Best OfferRM 460.79 shippingNEW DC 12V-24V Low-pass Filter NE5532 Subwoofer 2.1CH/Pre-Amplifier Preamp Board
RM 23.56Was: RM 26.16or Best OfferFree postage5V 20W 2.1 Dual Channel 3D Surround Digital Stereo Class D Amplifier AMP Board
RM 16.73Was: RM 18.39or Best OfferRM 4.69 shippingTF Card U Disk Mini MP3 Player Audio Voice Module Arduino DFPlayer BoardJCAUJ-7H
RM 7.96or Best OfferRM 5.05 shipping2pcs 60W 2 Way Speaker Crossover Board Bass Tweeter Frequency Divider
RM 25.55Was: RM 28.39or Best OfferFree postage5V 20W 2.1 Dual Channel 3D Surround Digital Stereo Class D Amplifier AMP Board
RM 16.83Was: RM 18.68or Best OfferFree postageDC3V 5V 6V 12V Audio Power Amplifier Board TDA2822M Mini 2.0 Channel 1W*2 Stereo
RM 15.06or Best OfferRM 7.66 shippingOxford Instruments Model SuperAmp Power Amplifier Lab
RM 1,279.47or Best OfferRM 494.00 shippingSpannungs-/Filament-einstellbare Stromversorgungsplatine für Galle Front Stage
RM 247.43Was: RM 268.97or Best OfferRM 34.71 shippingZAD8002 Mini USB 3W 3V-5V Mono Amplifier Board Audio Module Sound Amp Module
RM 8.44Was: RM 9.39Free postage5V 20W 2.1 Dual Channel 3D Surround Digital Stereo Class D Amplifier AMP Board
RM 16.73Was: RM 18.39or Best OfferRM 4.69 shippingIRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board + FAN
RM 56.88Was: RM 63.18or Best OfferFree postageXH-M173 AC 12V Dual Power Supply Microphone Amplifier Module PT2399 For Karaoke
RM 30.10or Best OfferRM 4.69 shippingMini-Circuits TVA-R5-13A+ RF High Power Amplifier 0.5-1000 MHz 50Ω
RM 9,242.97or Best OfferRM 499.55 shipping6J1 Valve Pre-amp Tube PreAmplifier Board Bass on Musical Fidelity X10-D circuit
RM 43.80Was: RM 48.68or Best OfferFree postageMitsubishi MR-J3-20B Servo Amplifier Drive - USED
RM 284.35or Best OfferRM 372.33 shippingTF Card U Disk Mini MP3 Player Audio Voice Module Arduino DFPlayer BoardSPUK.*DB
RM 16.83or Best OfferRM 5.89 shippingTPA3116 2x50W AUX+ Bluetooth HIFI Power with Filter Digital Amplifier Stereo AMP
RM 40.86Was: RM 45.41or Best OfferFree postage1pc USED TDK 8916E1D4 4.5-6.8GHz SMA RF Coaxial Circulator #VF76 CH
RM 247.67or Best OfferFree postageDC 6-18V TDA7297 Power Amplifier Module 2x15W Double Channel 10-50W LC-TDA7297
RM 11.23Was: RM 12.32or Best OfferRM 4.69 shippingRF Wideband Power Amplifiler Board Radio Frequency 1M-1000MHz /10KHz-1GHz 10dBm
RM 38.58 to RM 68.02RM 16.59 shipping2x15W XH-A272 Bluetooth 5.0 TDA7297 Card for Digital Power Amplifier Module
RM 34.08Was: RM 37.87or Best OfferFree postagePAM8610 2*15W Dual channel Stereo Class Digital Amplifier Board 12V
RM 4.69or Best OfferFree postageNEW TDA2030A Electronic Audio Power Amplifier Board Module Mono 18W DC 9-24V
RM 4.69RM 4.69 shipping2PCS 60W 2 Way Speaker Crossover Board Bass Tweeter Frequency Divider NEW
RM 25.79Was: RM 28.35or Best OfferRM 4.69 shipping50-3000MHz Flach Niedrig Endstufe, LPA-3-24, Neu, SMA
RM 1,333.22RM 84.42 shipping1PCS TDA8932 Digital Amplifier Board Module 30W Mono Power amp Low Power 12V 24V
RM 15.88Was: RM 17.63Free postageEMM5832VU Power GaAs C to Ka Band Power Amplifier MMICs 21.2 to 26.5 GHz 1PCS
RM 417.12or Best OfferRM 14.22 shippingOEM Laser Driver -- 20A 20V Adjustable Constant Current Source Power Supply
RM 943.26or Best OfferRM 138.98 shipping