Current Amplifier
Total 792
manufacturers & suppliers found with 2,376 products
Audited Supplier
Manufacturer/Factory
Isolation Amplifier
, Two-Wire Isolation Amplifier
, 4-20mA Isolation Amplifier
, PT100 Thermal Resistance Isolation Amplifier
, Thermocouple Temperature Isolation Amplifier
OEM, Own Brand
ISO 9001, ISO 9000
-
US$ 9 / Piece2 Pieces (MOQ) -
US$ 9 / Piece2 Pieces (MOQ)
-
US$ 57 / Piece2 Pieces (MOQ)
Shenzhen Sunyuan Technology Co., Ltd.
Since 2012 Suppliers with verified business licenses
4.0
Audited Supplier
1300
Plant Area
27
Number of Employees
Manufacturer/Factory
, Trading Company
Signal Isolator
, Data Acquisition
, Dc-dc Converter
, Digital Meter
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 13 / Piece1 Piece (MOQ)
-
US$ 12.5 / Piece1 Piece (MOQ)
-
US$ 26 / Piece1 Piece (MOQ)
Guangzhou Xinbaosheng Audio Equipment Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
1200
Plant Area
49
Number of Employees
Manufacturer/Factory
, Trading Company
Power Amplifier
, Professional Microphone
, Audio Processor
, Professional Speaker
, Line Array Speaker
Own Brand, ODM, OEM
SA 8000
-
US$ 400 / Piece1 Piece (MOQ)
-
US$ 543 / Piece1 Piece (MOQ)
-
US$ 600 / Piece1 Piece (MOQ)
Manufacturer/Factory
RF Power Amplifier
, Horn Antenna
, RF Miceowave Pulse Power Amplifier
, RF Microwave Filter
, Isolators/Circulators
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 2600 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
Sspa
, Pulse & Cw Sspa
, Jammer
, RF Power Amplifier
Shenzhen, Guangdong
-
US$ 950 / Piece1 Piece (MOQ)
-
US$ 4500 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
Sanway Audio Equipment Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
2000+
Plant Area
48
Number of Employees
Manufacturer/Factory
, Trading Company
Audio Power Amplifier
, Active or Passive Line Array System
, Professional Audio
, Class-D amplifier
, Active Audio Modules
Own Brand, ODM, OEM
within 15 workdays
-
US$ 500 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
Hangzhou Zhonghe Electronic Equipment Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
2000+
Plant Area
300
Number of Employees
Manufacturer/Factory
, Trading Company
Amplifier
, Speaker
, Microphone
, Sound Mixer
Own Brand, ODM, OEM
ISO 9001, ISO 14001
-
US$ 68 / Piece1 Piece (MOQ)
-
US$ 41 / Piece100 Pieces (MOQ)
-
US$ 100 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Amplifier
, Speaker
, Woofer and Driver
, Mixer
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 430 / Piece1 Piece (MOQ)
-
US$ 430 / Piece1 Piece (MOQ)
-
US$ 150 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Servo Valve
, Electro Hydraulic Servo Valve
, Electro Hydraulic Servo Control System
OEM, ODM, Own Brand
ISO9001:2015
-
US$ 300 / Set1 Set (MOQ)
-
US$ 300 / Set1 Set (MOQ)
-
US$ 300 / Set1 Set (MOQ)
Guangzhou Huiyin Audio Co., Ltd.
Since 2018 Suppliers with verified business licenses
4.0
10 Mil
Annual Revenue
300
Plant Area
10
Number of Employees
Manufacturer/Factory
, Trading Company
Loudspeaker
, Speaker
, Amplifier
, Coaxial Speaker
, Full Range Speaker
ODM, OEM
ISO 9001
-
US$ 60 / Piece1 Piece (MOQ)
-
US$ 60 / Piece10 Pieces (MOQ)
-
US$ 79 / Piece1 Piece (MOQ)
Manufacturer/Factory
Mems Switch
, Optical Delay Line
, Mems VOA
, EDFA Amplifier
, Laser Diode
OEM, ODM, Own Brand
ISO 9001
-
US$ 8300 / Piece1 Piece (MOQ)
-
US$ 8300 / Piece1 Piece (MOQ)
-
US$ 8300 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
RF Power Amplifier
, Rfpa
, Drone Jammer
, Jammer
, Power Amplifier
Own Brand
HSE, GMP
-
US$ 78 / Piece1 Piece (MOQ)
-
US$ 78 / Piece1 Piece (MOQ)
-
US$ 28 / Piece1 Piece (MOQ)
Hangzhou Softel Optic Co., Ltd.
Since 2009 Suppliers with verified business licenses
5.0
308
Plant Area
19
Number of Employees
Trading Company
CATV Products
, Fiber Optic Passive
, Satellite Equipment
, Fiber Optical Transmission Equipment
, Digital Headend Equipment
OEM, ODM, Own Brand
ISO 9001, ISO 9000
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 1.6 / Piece1 Piece (MOQ)
-
US$ 1.6 / Piece1 Piece (MOQ)
F&C Sensing Technology (Hunan) Co., Ltd.
Since 2019 Suppliers with verified business licenses
5.0
1865
Plant Area
116
Number of Employees
Manufacturer/Factory
, Trading Company
Fiber Optic Sensors; Proximity Sensors; Photoelectric Sensors; Label Sensors; Ultrasonic Sensors
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 10 / Piece5 Pieces (MOQ)
-
US$ 10 / Piece5 Pieces (MOQ)
-
US$ 10 / Piece5 Pieces (MOQ)
Zhongshan Xinwotong Electronic Co., Ltd.
Since 2018 Suppliers with verified business licenses
4.0
500
Plant Area
13
Number of Employees
Manufacturer/Factory
, Trading Company
Connector
ODM, OEM
Zhongshan, Guangdong
-
US$ 2800 / Piece20 Pieces (MOQ)
-
US$ 660 / Piece5 Pieces (MOQ)
-
US$ 1900 / Piece1 Piece (MOQ)
Changzhou Wushi Electrical Equipment Factory
Since 2016 Suppliers with verified business licenses
4.0
2000+
Plant Area
64
Number of Employees
Manufacturer/Factory
, Trading Company
Horn
, Motorcycle Horn
, Micro Motor
, Plastic Products
, Machinery Parts
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 10 / Piece1000 Pieces (MOQ)
-
US$ 10 / Piece1000 Pieces (MOQ)
-
US$ 5.5 / Piece1000 Pieces (MOQ)
Trading Company
Sensor
, Sensor Switch
, Lidar
, Safety Light Curtains
, Photoelectric Sensor
ODM, Own Brand
ISO 9001, ISO 9000
-
US$ 14.5 / Piece1 Piece (MOQ)
-
US$ 17 / Piece1 Piece (MOQ)
-
US$ 136 / Piece1 Piece (MOQ)
Guangzhou ACLON Pro Audio Co., Ltd.
Since 2011 Suppliers with verified business licenses
4.0
100
Plant Area
5
Number of Employees
Trading Company
Power Amplifier
, Loudspeaker
, Line Array
, PA Speaker
, KTV Amplifier
OEM, ODM, Own Brand
ISO 9001
-
US$ 300 / Piece1 Piece (MOQ)
-
US$ 300 / Piece1 Piece (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
Manufacturer/Factory
Signal Repeater
, Band Selective Repeater
, CDMA Repeater
, Triple Band Repeater
, Four Band Repeater
OEM, ODM
ISO 9001
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Guangzhou strong sound electronic equipment Co., Ltd
Since 2019 Suppliers with verified business licenses
5.0
1223
Plant Area
29
Number of Employees
Manufacturer/Factory
, Trading Company
Speaker
, Professional Audio
, Amplifier
, Mixer
, Microphone
Own Brand, ODM, OEM
Others
-
US$ 81 / Piece5 Pieces (MOQ)
-
US$ 340 / Piece5 Pieces (MOQ)
-
US$ 240 / Piece5 Pieces (MOQ)
Trading Company
IC
, Electronic Components
, Transistor
, Integrated Circuit
, Active Components
OEM
Response Time≤3h
-
US$ 2.5 / Piece100 Pieces (MOQ)
-
US$ 2.3 / Piece30 Pieces (MOQ)
-
US$ 0.072 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Antenna
, RF Connector
, Power Amplifier
, Signal Generator
, Mu Ru Repeater
OEM, ODM, Own Brand
ISO 9001
-
US$ 850 / Piece10 Pieces (MOQ)
-
US$ 850 / Piece10 Pieces (MOQ)
-
US$ 850 / Piece10 Pieces (MOQ)
ShenZhen Nova Semiconductor Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
Manufacturer/Factory
IC
, Resistor
, Capacitor
, Sensor
, Transistor
OEM
GMP
-
US$ 0.01 / Piece1 Piece (MOQ)
-
US$ 0.001 / Piece10 Pieces (MOQ)
-
US$ 0.1 / Piece1 Piece (MOQ)
Guangzhou Temeisheng Audio Technic Co Ltd
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
62
Number of Employees
Manufacturer/Factory
, Trading Company
Loudspeaker; Portable Speaker; Amplifier
ODM, OEM
ISO 9001
-
US$ 202 / Piece1 Piece (MOQ)
-
US$ 249 / Piece1 Piece (MOQ)
-
US$ 167 / Piece1 Piece (MOQ)
Htmicrowave Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
447
Number of Employees
Manufacturer/Factory
, Trading Company
RF Microwave Passive Products
, Optical Fiber Products
ODM, OEM, Own Brand
ISO 9001, ISO 14001
-
US$ 6 / Piece1 Piece (MOQ)
-
US$ 6 / Piece1 Piece (MOQ)
-
US$ 6 / Piece1 Piece (MOQ)
Guangzhou Ruizheng Audio Equipment Co.,Ltd
Since 2020 Suppliers with verified business licenses
4.0
1900
Plant Area
26
Number of Employees
Manufacturer/Factory
, Trading Company
Professional Amplifier
, Speakers
Own Brand, ODM, OEM
Guangzhou, Guangdong
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 210 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
Manufacturer/Factory
Consumer Electronics
, DC Fan
, Chip
, Electronic Components
, Air Purifier
OEM, ODM, Own Brand
ISO 9001
-
US$ 13.5 / Piece1000 Pieces (MOQ)
-
US$ 13.5 / Piece1000 Pieces (MOQ)
-
US$ 2.5 / Piece1000 Pieces (MOQ)
Hefei Brans Measuring And Controlling Technology Co., Ltd.
Since 2017 Suppliers with verified business licenses
5.0
400
Plant Area
11
Number of Employees
Manufacturer/Factory
, Trading Company
Load cells
, Force sensors
, Weighing indicators
, Transmitter
ODM, OEM, Own Brand
ISO9001:2015
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Line Array Professional Audio
Own Brand, ODM, OEM
within 15 workdays
-
US$ 500 / Piece12 Pieces (MOQ)
-
US$ 1100 / Piece12 Pieces (MOQ)
-
US$ 500 / Piece12 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Transceiver Module
, Media Converter
, Industrial Ethernet Switch
, SFP
, Poe Switch
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 0.62 / Piece10 Pieces (MOQ)
-
US$ 0.22 / Piece10 Pieces (MOQ)
-
US$ 4.92 / Piece1 Piece (MOQ)
Audited Supplier
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