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current amplifier
1,000+ factories verified
Shenzhen Sunyuan Technology Co., Ltd.
24 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Isoem Series DC Current/Voltage Single/Dual Signal Isolated Amplifier
Negotiable
1 Piece
(MOQ)
Two-Wires Sensor Voltage Outputs 4-20mA Current Loop Signal Amplifier
Negotiable
1 Piece
(MOQ)
DIN Rail 4-20mA Current Loop Conditioning Amplifier
Negotiable
1 Piece
(MOQ)
DC Current Voltage Signal Single Input to Dual Signal Output Isolated Amplifier
US$
23.50
-
25.00
1 Piece
(MOQ)
1/4
Wuxi Baiyida Electromechanical Technology Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Adjustable 5A - 38A Output Current 1500W Power Amplifier
US$
5,143.00
-
5,714.00
1 Piece
(MOQ)
Byd-PA150 Adjustable 5A - 38A Output Current 1500W Power Amplifier
US$
5,143.00
-
5,714.00
1 Piece
(MOQ)
Biedas Adjustable 5A - 38A Output Current 1500W Power Amplifier
US$
5,143.00
-
5,714.00
1 Piece
(MOQ)
Biedas Byd-PA150 Adjustable 5A - 38A Output Current 1500W Power Amplifier
US$
5,143.00
-
5,714.00
1 Piece
(MOQ)
1/4
CHANGSHA LANGSHUO TECHNOLOGY CO LTD
7 yrs
·
5.0
·
Trading Company
Send Inquiry
Cva-5m-4K Tia Weak Current Amplifier 5MHz Bandwidth Fixed Gain Multiple 4KΩ
US$
200.00
-
700.00
1 Piece
(MOQ)
Femto Dlpca-200 Impedance Current Amplifier PA Class Weak Current Signal
US$
500.00
-
2,000.00
1 Piece
(MOQ)
Sr570 Microcurrent Preamplifier, Low Noise Input Amplifier
US$
3,000.00
-
10,000.00
1 Piece
(MOQ)
Hva1500-1/50 High Voltage Power Amplifier Driven by Piezoelectric Fiber Sheet Controller Type P1 MFC
US$
15,000.00
-
43,000.00
1 Piece
(MOQ)
1/4
Dongguan Merry Electronic Co., Ltd.
5.0
Send Inquiry
26V, 350kHz current sensing amplifier, SOT-23-5, INA180A3IDBVR
US$
0.07
1,000 Pieces
(MOQ)
LM6152/LM6154 Dual and Quad 75 MHz GBW Rail-to-Rail I/O Operational Amplifiers
US$
1.90
-
2.00
3,000 Pieces
(MOQ)
Operational Amplifiers,Single Supply 3.0 V to 44 V,Low Power
US$
0.10
-
0.13
1,000 Pieces
(MOQ)
Mobile Infrastructure SOT-86 general-purpose buffer amplifier AG302-86
US$
0.10
-
0.13
1,000 Pieces
(MOQ)
1/4
Yangzhou Xiyuan Electronic Technology Co., Ltd
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
ISO9001 Small Distortion Good Snr Voltage Current Indication Linear Power Amplifier (XYSeries)
US$
1,290.00
-
4,999.00
1 Piece
(MOQ)
Snr Small Distortion Voltage Current Indication Linear Power Amplifier ISO9001 Transmitter (XYseries)
US$
1,290.00
-
4,999.00
1 Piece
(MOQ)
ISO9001 Snr Small Distortion Voltage Current Indication Linear Power Amplifier Transducer (XYseries)
US$
1,290.00
-
4,999.00
1 Piece
(MOQ)
Snr Small Distortion Voltage Current Indication Linear Power Amplifier ISO9001 Sensor (XYseries)
US$
1,290.00
-
4,999.00
1 Piece
(MOQ)
1/4
ShenZhen Nova Semiconductor Co., Ltd.
16 yrs
·
4.9
Send Inquiry
INA186A2iddfr Current Sense Amplifier IC Chip 1 Circuit Rail-to-Rail Tsot-23-8 INA186 INA180 INA181 INA183 INA184 INA185 INA186 Series
US$
0.01
-
0.50
1 Piece
(MOQ)
Original INA181 INA181A1idbvr Current Sense Amplifier 1 Circuit Rail-to-Rail IC (We provide Bom service PCB PCBA)
US$
0.03
10 Pieces
(MOQ)
Original Ad8418 Ad8418awbrz-Rl Current Sense Amplifier IC (We provide Bom service PCB PCBA)
US$
0.50
10 Pieces
(MOQ)
ADA4807-2ACPZ-R7 Integrated Circuits (ICs)Linear - Amplifiers - Instrumentation, OP AMPS, Buffer AMPS Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 10-LFCSP
US$
0.10
10 Pieces
(MOQ)
1/4
Shenzhen Texin Electronics Co., Ltd.
12 yrs
·
Manufacturer/Factory
Send Inquiry
4900-6000MHz 30W Broadband Power Amplifier Module Without Signal Source Without Vco Low Current Anti Drone RF Signal Modules
Negotiable
1 Piece
(MOQ)
3000-6000MHz 20W/30W Broadband Power Amplifier Module Without Signal Source Without Vco Low Current Anti Drone RF Signal Modules
Negotiable
1 Piece
(MOQ)
868MHz 915MHz Lora Digital Source RF Modules with GaN Low Current High Efficient Anti Drone Modules
Negotiable
1 Piece
(MOQ)
700-1000MHz Lora Digital Signal RF Modules with GaN Transistor Low Current High Efficient Module
Negotiable
1 Piece
(MOQ)
1/4
Sanway Audio Equipment Co., Ltd.
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Fp14000 High Current Power Amplifier, Speaker and External Amplifier
US$
500.00
-
850.00
1 Piece
(MOQ)
Fp2800 950W Output Power Amplifier, PA System Audio Amplifier
US$
100.00
-
600.00
1 Piece
(MOQ)
Da18K4 18000W 4 Channel 1u Class D Digital Professional Audio Speaker Stereo DSP Power Amplifier
US$
100.00
-
760.00
1 Piece
(MOQ)
Fp14000 220V European Version 14000 Watts Big Power Subwoofer Amplifier Audio Power Amplifier for Large Outdoor Indoor Performance
US$
400.00
-
650.00
1 Piece
(MOQ)
1/4
Hefei Brans Measuring And Controlling Technology Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Analog Signal Converter with Current or Voltage Signal Output Load Cell Amplifier (BRS-AM-103)
US$
50.00
1 Piece
(MOQ)
Signal Converter Analog Amplifier with Multi Signal Output (BRS-AM-103)
US$
50.00
1 Piece
(MOQ)
Single Channel Load Cell Sensor Amplifier (BRS-AM-103)
US$
60.00
1 Piece
(MOQ)
4 Channels Analog Load Cell Amplifier 4--20m (BRS-AM-109)
US$
60.00
-
145.00
1 Piece
(MOQ)
1/4
Chengdu Royi Electric Technology Co., Ltd
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Over-Current Protection 2000-6000MHz 50W Power Amplifier
US$
100.00
-
200.00
1 Piece
(MOQ)
Signal Disruptor 1550-1640MHz Power Amplifier Module for Uav Jammer
US$
100.00
-
200.00
1 Piece
(MOQ)
Multi-Band Management 1550-1640MHz RF Power Amplifier for Air Security
US$
100.00
-
200.00
1 Piece
(MOQ)
Long Range 7.7-8.5GHz Linear Signal Booster Drone Detector Interference Signal Blocker RF Power Amplifier for Jamming System
US$
20.00
1 Piece
(MOQ)
1/4
Tunkia Co., Ltd.
20 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
Tunkia TA1200 Transconductance Amplifier High Frequency up to 1MHz for Current Expansion
US$
78,300.00
-
81,000.00
1 set
(MOQ)
High Frequency Transconductance Amplifier 1MHz Output Tunkia TA1200
US$
78,300.00
-
81,000.00
1 set
(MOQ)
TA1100 Transconductance Amplifier
US$
85,000.00
-
95,000.00
1 set
(MOQ)
TA1200 High Frequency Transconductance Amplifier
US$
78,300.00
-
81,000.00
1 set
(MOQ)
1/4
CoreMorrow Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
CoreMorrow Piezo Amplifier with High Power and High Current
US$
14,000.00
1 Piece
(MOQ)
CoreMorrow Piezo Controller and Amplifier for Piezo Actuator
US$
2,000.00
1 Piece
(MOQ)
CoreMorrow Piezo Amplifier with 0 to 800V Output, Driving Piezo Actuator
US$
6,500.00
1 Piece
(MOQ)
CoreMorrow Piezo Amplifier Controlled by Digital Signal Via USB
US$
850.00
1 Piece
(MOQ)
1/4
Guangzhou Lingyin Electronic Co., Ltd.
21 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Qqchinapa Over Current Overload and Alarm Digital Amplifier 300-500W
US$
1.00
-
999.00
1 Piece
(MOQ)
100V Pre-Amplifier with Digital USB La-500 500W
US$
220.00
-
230.00
1 Piece
(MOQ)
Two Channel Pure Power Amplifier La-300*2h 600W
US$
220.00
-
230.00
1 Piece
(MOQ)
Ceiling Mount Speakers for Sound System Hotel
US$
26.00
-
28.00
1 Piece
(MOQ)
1/4
Foshan Ruizheng Audio Co.,Ltd
3 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Current Power Amplifier, Speaker and External Amplifier with DSP Display
US$
100.00
-
500.00
1 Piece
(MOQ)
Class H 4ohm Professional Subwoofer Amplifier DJ Audio Power Amplifier
US$
100.00
-
200.00
1 Piece
(MOQ)
Mx1000 High Amplifier 1100W Professional Power Amplifier with CE
US$
100.00
-
300.00
2 Pieces
(MOQ)
2u High Power Amplifier for Indoor/Karaoke/ Home Theater
US$
100.00
-
500.00
1 Piece
(MOQ)
1/4
Weifang Domc Audio Co., Ltd
Send Inquiry
Fp10000q 4-Channel High-Current Pure Power Amplifier (Domc)
US$
810.00
-
960.00
1 Piece
(MOQ)
Domc 6210 Dual-Channel Pure Power Stereo Amplifier-Slim Design High-Output Stable Operation & Multi-Scene Compatibility for Immersive Professional Audio
US$
363.00
-
500.00
1 Piece
(MOQ)
Jk-800 Premium 2 Channel Class D Power Amplifier 1450W*2 for Stage Line Array Stage KTV Home Theater Conference Concerts Speaker 8ohm 4ohm 2ohm
US$
315.00
-
499.00
1 Piece
(MOQ)
Domc Mc-800 Advanced Two-Channel Pure Power Amplifier 800W*2 20Hz-34kHz for Stage Venue Superior Sound
US$
446.00
-
500.00
1 Piece
(MOQ)
1/4
ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Power Monitoring & Control Systems Current Signal Amplifier Signal Conditioner S1
US$
90.00
-
100.00
1 Piece
(MOQ)
S9 Mini Integrator
US$
5.00
-
6.00
100 Pieces
(MOQ)
Waterproof Integrator
US$
28.00
-
30.00
100 Pieces
(MOQ)
ATP01
US$
50.00
-
70.00
100 Pieces
(MOQ)
1/4
Enping Shengyao(Xiy) Electronic Technology Co., Ltd.
4 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Factory Wholesale Ca20 Amplifier Power with Hiqh Performance
US$
166.14
30 pieces
(MOQ)
Hot Sells Ca2 Power Amplifier Two Channels Class H Powerful Audio System
US$
75.43
30 pieces
(MOQ)
New Design Sy-5 High Power Amplifier for Conference Home Theater 2u 350W
US$
90.20
1 pieces
(MOQ)
Ca9 Music Power Amplifier for Conference Speech KTV Karaoke XLR Input
US$
103.80
1 Piece
(MOQ)
1/4
Enping City Ruixing Electronics Technology Co., Ltd.
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
2500W Class Td Power Amplifier: with High Voltage Protection for DJ Equipment Power Amplifier
US$
395.00
-
436.00
5 Sets
(MOQ)
B Series Class D 1000W*4@8ohms Power Amplifier for Live Sound Systems Power Amplifier
US$
350.00
10 Sets
(MOQ)
Dcx-6000 4 Tier 2500W@8ohms Class H Power Amplifiers for Battle Sound Power Amplifier
US$
465.00
5 Sets
(MOQ)
The Ultimate B Series Class D 1000W*4@8ohms Power Amplifier
US$
350.00
10 Sets
(MOQ)
1/4
Nanjing KJT Electric Co., LTD
Send Inquiry
Kjt A13n Waterproof IP65 NPN PNP Manual Adjustment Optical Fiber Amplifier
US$
11.00
-
13.04
1 Piece
(MOQ)
Kjt-A5n High Quality IP65 No Nc Manual Adjustment Optical Fiber Amplifier
US$
19.40
-
23.68
1 Piece
(MOQ)
Kjtdq - M12 High Pressure Resistance Proximity Sensor with Cable M12*43
US$
34.00
-
35.00
1 Piece
(MOQ)
Kjtdq-Kjt-EV58s25-Ly - Vrs Sensor W/Amplifier - Square Wave Signal Output From NPN W/5/8-18 Unf-2A 2.5" Thread & 39" Leads Variable Reluctance Speed (VRS) Senso
US$
29.00
-
41.90
1 Piece
(MOQ)
1/4
Guangzhou strong sound electronic equipment Co., Ltd
10 yrs
·
4.9
·
Manufacturer/Factory & Trading Company
Send Inquiry
120W Single Channel Class-D Power Amplifier, 100V/70V Line
US$
81.00
-
149.00
5 Pieces
(MOQ)
4 Channel Class-D Power Amplifier 4*120W with/Without 24VDC 100V/70V Line
US$
240.00
-
430.00
5 Pieces
(MOQ)
Cost Effective 130W 2u PA Mixer Power Amplifier with 5 Inputs Equipped with All Necessary Microphone and Aux Inputs
US$
42.00
-
78.00
5 Pieces
(MOQ)
High Quality 70W Mixer Amplifiers Cost Effective Mixer AMP with 5 Inputs W/ Speaker Output Short Circuit Protection
US$
55.00
-
102.00
5 Pieces
(MOQ)
1/4
Dongguan Sunhyor Audio Technology Co., Ltd
5.0
Send Inquiry
OEM Factory Push-Pull Transistor Pure Post-Power Amplifier Class H 2CH 4CH
US$
120.00
-
760.00
5 Pieces
(MOQ)
OEM ODM Factory Lighting Video and Sound Audio Aluminum Amplifiers 2CH
US$
120.00
-
760.00
5 Pieces
(MOQ)
OEM Factory 2 Channel 400W Analog Power Amplifier
US$
120.00
-
760.00
5 Pieces
(MOQ)
OEM Factory 2 Channel 600W Analog Power Amplifier
US$
120.00
-
760.00
5 Pieces
(MOQ)
1/4
Guangzhou Temeisheng Audio Technic Co Ltd
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Famous Audio Line Array Mono Class D Amplifier Professional Subwoofer Stetsom SMPS Power Subwoofer Signal Mixer HiFi Amplifier
US$
202.00
1 Piece
(MOQ)
120W Highly Flexible Mixer Amplifier with Built-in USB/SD/Aux/Tuner/Bluetooth and Optional DSP / Dante Network
US$
117.00
-
218.00
1 Piece
(MOQ)
Class D Highly Flexible Mixer Amplifier with Built-in USB/SD/Aux/Tuner/Blue-Tooth High Performing
US$
149.15
-
204.10
1 Piece
(MOQ)
Professional Class D Mixer Amplifier with Built-in USB/SD/Aux/Tuner/Bluetooth and Optional DSP / Dante Network for Bar Club
US$
249.00
-
323.70
1 Piece
(MOQ)
1/4
Shenzhen Zd Tech Co., Ltd
5.0
Send Inquiry
All-in-One 10W RF Link Solution: Power Amplifier with Frequency Synthesis 5.925-7.125 GHz
US$
1,500.00
5 Pieces
(MOQ)
24.25-27.5 GHz 10W Module RF PA+Vco+Pll Best Professional Power Amplifier
US$
2,000.00
5 Pieces
(MOQ)
5925-7125MHz 10W Module RF PA+Vco+Pll Best Professional Power Amplifier
US$
1,500.00
5 Pieces
(MOQ)
Professional-Grade 10W RF Power Amplifier Module with Integrated Vco/Pll 5.925-7.125 GHz
US$
1,500.00
5 Pieces
(MOQ)
1/4
Energy Technology Co., Ltd. (Shenzhen)
Send Inquiry
Brand New Mitsu-Bishi Mr-J2s-60A Digital AC-Servo Amplifier Good Price
US$
435.00
-
455.00
1 Piece
(MOQ)
Brand New Mitsu-Bishi Servo Amplifier Mr-J2s-70b
US$
390.00
-
435.00
1 Piece
(MOQ)
Brand-New Mitsu-Bishi Mr-J2s-200A AC Servo-Drive 2kw 3 Phase 200V J2s-Series
US$
942.00
-
965.00
1 Piece
(MOQ)
Original-Brand-New Mitsu-Bishi Mr-J2s-10A Servo Moto-PLC Servo-Amplifier Good-Price in-Stock
US$
145.00
-
185.00
1 Piece
(MOQ)
1/4
Ninghai Yingjiao Electrical Co., Ltd.
27 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Yingjiao Cheap SMPS Powertransformer Amplifier Enclosure
US$
0.90
-
2.90
500 Pieces
(MOQ)
Yingjiao Cheap SMPS Power Supply Transformer Amplifier Enclosure
US$
0.90
-
2.90
1,000 Pieces
(MOQ)
AC/DC 12V/6W Power Adapter TV Antenna Amplifier F Plug and RF Connector
US$
2.00
-
4.00
500 Pieces
(MOQ)
12V 500mA TV Antenna Amplifier Power Supply
US$
0.50
-
2.50
500 Pieces
(MOQ)
1/4
F&C Sensing Technology (Hunan) Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Optical Fiber Amplifier Normally Open and Normally Closed Adjustable Dual Digital Display
US$
16.50
-
18.50
1 Piece
(MOQ)
FF-403 Fiber Amplifier with Fiber Senosr for Counting Detecing in Beverage Filling Machine
US$
10.00
-
30.00
5 Pieces
(MOQ)
Durable Fiber Optic Amplifier Easy Installation Superior Performance
US$
20.00
-
28.00
1 Piece
(MOQ)
FF-403 High Quality Fiber Amplifier for Liquid Filling Machine
US$
10.00
-
30.00
5 Pieces
(MOQ)
1/4
Guangzhou Maya Medical Equipment Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
My-G057I Rechargeable Bluetooth-Like Amplifiershigh Quality Rechargeable Bluetooth-Like Amplifiers
US$
13.00
-
16.00
10 Pieces
(MOQ)
My-H010 2015 Medical 24 Channel EEG System for Sale
US$
900.00
-
1,500.00
1 Piece
(MOQ)
My-H009 Medical Equipment Electromyography Portable Emg System Emg/EP Machine
US$
1,900.00
-
3,000.00
1 Piece
(MOQ)
My-H010 Medical Equipment EEG Machine
Negotiable
1 Piece
(MOQ)
1/4
Kaiping Taitong Communication Technology Co., Ltd
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Unidirectional SBB5089+Sza2044 Microwave 2.4GHz 1W 30dBm RF Power Amplifier Category Rffilters
US$
35.00
-
40.00
2 Bags
(MOQ)
High Power 100W 900-2000MHz 100-2000MHz Wide Band Signal Booster Power Amplifier
US$
150.00
-
200.00
1 Piece
(MOQ)
Xrht-15wrf Power Amplifier 1250MHz Output 15wgain 40db Dua Voltaqe 20-28vcn
US$
35.00
-
42.00
1 Piece
(MOQ)
WiFi 5g 4900-6000MHz 50W Spread Linear Amplifier for Anti Drone RF Shields
US$
150.00
1 Piece
(MOQ)
1/4
Sichuan Hongjun Science and Technology Co., Ltd.
12 yrs
Send Inquiry
Signal Conditioners and Isolation Amplifiers 857-423 for Wago
US$
275.00
1 Piece
(MOQ)
Kfd2-CD-Ex1.32 Safety Barrier Current Driver for Pepperl + Fuchs
Negotiable
1 Piece
(MOQ)
Limit Switch Lsa1a for Honeywell
US$
59.00
1 Piece
(MOQ)
E3z-T61 Compact Photoelectric Sensor with Built-in Amplifier 2 M
US$
7.90
-
8.50
1 Piece
(MOQ)
1/4
Beijing Zhongping Technology Co., Ltd.
10 yrs
·
5.0
·
Trading Company
Send Inquiry
Kollmorgen S71202-Nanana Precision Servo Drive & Amplifier
US$
2,850.00
1 Piece
(MOQ)
Haas 93-32-5549 90AMP High-Current Servo Power Amplifier Module
US$
1,650.00
1 Piece
(MOQ)
Yaskawa JB4A0001BBA Low Power Frequency Converter (VFD)
US$
150.00
1 Piece
(MOQ)
FC-051PK18S2E20HXXXCXXXSXXX FC-051 full range of variable speed drives for pump and fan applications 136N8920
US$
195.83
1 Piece
(MOQ)
1/4
1
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