Digital Active Amplifier Total 459 manufacturers & suppliers found with 1,377 products
Shanghai TM Sensor Co., Ltd.
Since 2016 Suppliers with verified business licenses
4.0
Audited Supplier
1000
Plant Area
48
Number of Employees
Manufacturer/Factory
, Trading Company
Pressure Sensor; Load Cell; Displacement Sensor; Tilt Sensor; Magnetostrictive Sensor
Own Brand, ODM, OEM
ISO 9001
-
Negotiable1 Piece (MOQ) -
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Ningbo Listen-Acoustic Manufacturing Ltd.
2000+
Plant Area
Manufacturer/Factory
Line Array , Column Speaker , 2.1 Active System , Studio Monitors , Portable Speakers
OEM, ODM
ISO 9001
-
US$ 150 / Set100 Sets (MOQ)
-
US$ 55 / Set1000 Sets (MOQ)
-
US$ 900 / Set50 Sets (MOQ)
Manufacturer/Factory
Voltage Amplifier , Power Amplifier , Public Address System , Terminal Controller , DVD/MP3/CD Player
ISO 9001, ISO 14001
Shenzhen, Guangdong
-
US$ 155 / Piece10 Pieces (MOQ)
-
US$ 14.19 / Piece200 Pieces (MOQ)
-
US$ 135.5 / Piece1 Piece (MOQ)
Ningbo Santwell Sensor Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Load Cell , Crane Scale , Weighing Indicator , Platform Scale , Kitchen Scale
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
-
US$ 8 / Piece100 Pieces (MOQ)
-
US$ 65 / Piece1 Piece (MOQ)
-
US$ 85 / Piece2 Pieces (MOQ)
Audited Supplier
Manufacturer/Factory
Potentiometer , Sensor , Pressure Transducer
OEM, ODM, Own Brand
ISO 9001
-
US$ 65 / Piece50 Pieces (MOQ)
-
US$ 55 / Piece50 Pieces (MOQ)
-
US$ 60 / Piece50 Pieces (MOQ)
Manufacturer/Factory
Hall Sensor , Integrated IC , Unipolar Sensor , Bipolar Sensor , Speed Sensor
OEM, Own Brand
ISO 9001, ISO 14001
-
US$ 0.16 / Piece500 Pieces (MOQ)
-
Negotiable500 Pieces (MOQ)
-
Negotiable500 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
, Other
Two Way Radio Batteries , Two Way Radio Headset , Two Way Radio Earpiece , Two Way Radio Earphone , Two Way Radio Speaker Microphone
OEM, ODM, Own Brand
ISO 9001, QC 080000
-
US$ 60 / Piece2 Pieces (MOQ)
-
Negotiable10 Pieces (MOQ)
-
Negotiable10 Pieces (MOQ)
Haiyan Jinhan Import-Export Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
300
Plant Area
5
Number of Employees
Manufacturer/Factory
, Trading Company
Electrical and Electronics , Instrumentation , Industrial Equipment and Components
ODM, OEM
ISO 9001, ANSI/ESD
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
Motherboard , Mini PC , OPS Mini PC , Industrial PC
OEM, ODM, Own Brand
ISO 9001
-
US$ 158 / Piece1 Piece (MOQ)
-
US$ 60 / Piece100 Pieces (MOQ)
-
US$ 145 / Piece100 Pieces (MOQ)
Shenzhen Tongcheng Electronic Technology Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
67
Plant Area
4
Number of Employees
Trading Company
Electronic Component , Chips , Integrated Circuit , Module , Connector
ODM, OEM
Response Time≤3h
-
US$ 72 / Piece10 Pieces (MOQ)
-
US$ 4 / Piece1 Piece (MOQ)
-
US$ 44.5 / Piece1 Piece (MOQ)
Fibos Measurement Technology (Changzhou) Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
28
Number of Employees
Manufacturer/Factory
, Trading Company
Load Cell , Force Sensor , Torque Sensor
ODM, OEM, Own Brand
Response Time≤3h
-
US$ 65 / Piece1 Piece (MOQ)
-
US$ 339 / Piece1 Piece (MOQ)
-
US$ 104.62 / Piece1 Piece (MOQ)
Nanjing UP Electronic Technology Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
1000
Plant Area
37
Number of Employees
Manufacturer/Factory
, Trading Company
Current Transformer; Hall Current Sensor
ODM, OEM, Own Brand
ISO9001:2015
-
US$ 6.95 / Piece10 Pieces (MOQ)
-
US$ 6.95 / Piece10 Pieces (MOQ)
-
US$ 6.95 / Piece10 Pieces (MOQ)
Manufacturer/Factory
HDMI Cable , VGA Cable , USB Cable , UTP Cable , RCA Cable
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 20000, IATF16949
-
US$ 3.5 / pcs1000 pcs (MOQ)
-
US$ 6.2 / pcs1000 pcs (MOQ)
-
US$ 6.2 / pcs1000 pcs (MOQ)
Manufacturer/Factory
, Trading Company
Transformers , Frequency Inverter , Inverter , Voltage Stabilizer , Fan
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 4 / Piece50 Pieces (MOQ)
-
US$ 4 / Piece50 Pieces (MOQ)
-
US$ 4 / Piece50 Pieces (MOQ)
Shenzhen Anzhiya technology Co., LTD.
Since 2024 Suppliers with verified business licenses
5.0
450
Plant Area
16
Number of Employees
Manufacturer/Factory
AC Power Supply , Frequency Converter , AC Power Source , Ground Power Unit , GPU
ODM, OEM, Own Brand
ISO 14064
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Wuxi Chaoda Electronic Technology Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
150
Plant Area
6
Number of Employees
Trading Company
Online Water Quality Analyzer , Pressure Transmitters , Flow Meter
ODM, OEM
Response Time≤3h
-
US$ 150 / Set1 Set (MOQ)
-
US$ 150 / Set1 Set (MOQ)
-
US$ 150 / Set1 Set (MOQ)
Holykell Technology Company Limited
Since 2019 Suppliers with verified business licenses
5.0
490
Plant Area
44
Number of Employees
Manufacturer/Factory
, Trading Company
Level Sensor , Flow Meter , Pressure Sensor , Wireless sensors , Temperature sensors
ODM, OEM, Own Brand
ISO 9001
-
US$ 79 / Piece1 Piece (MOQ)
-
US$ 79 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Trading Company
Earphone
Response Time≤3h
Guangzhou, Guangdong
-
US$ 3.6 / Piece1 Piece (MOQ)
-
US$ 3.6 / Piece1 Piece (MOQ)
-
US$ 3.6 / Piece1 Piece (MOQ)
Hangzhou Supmea International Trading Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
80
Plant Area
28
Number of Employees
Manufacturer/Factory
, Trading Company
Paperless Recorder , Chart Recorder , Pressure Transmitter , Level Transmitter , Electromagnetic Flowmeter
ODM, OEM, Own Brand
ISO 9001
-
US$ 170 / Piece1 Piece (MOQ)
-
US$ 190 / Piece1 Piece (MOQ)
-
US$ 190 / Piece1 Piece (MOQ)
Suzhou Conversion Technology Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
100
Plant Area
8
Number of Employees
Trading Company
Garment Cutting Piece Conveyor Device; Servo Motor; Servo Motor Drive
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
Guangzhou Gaohui Power Technology Co., Ltd.
Since 2024 Suppliers with verified business licenses
4.0
1100
Plant Area
40
Number of Employees
Manufacturer/Factory
, Trading Company
High frequency switching power supply
ODM
ISO9001:2015
-
US$ 900 / Piece1 Piece (MOQ)
-
US$ 420 / Piece1 Piece (MOQ)
-
US$ 1500 / Piece1 Piece (MOQ)
Wuxi Baiyida Electromechanical Technology Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
70
Plant Area
19
Number of Employees
Manufacturer/Factory
, Trading Company
Infrared Thermometer , Acceleration Sensor , Data Collector , Modal Exciter , Intelligent Controller
ODM, OEM
ISO 9001
-
US$ 80 / Piece1 Piece (MOQ)
-
US$ 99 / Piece1 Piece (MOQ)
-
US$ 140 / Piece1 Piece (MOQ)
DONGGUAN CITYSING-E ELECTRONICS TECHNOLOGY CO., LTD
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
200
Number of Employees
Manufacturer/Factory
Bluetooth Speaker
ODM, OEM, Own Brand
ISO 9001, IATF16949
-
US$ 20 / Piece1000 Pieces (MOQ)
-
US$ 3.7 / Piece500 Pieces (MOQ)
-
US$ 4.9 / Piece1000 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Mobile Phone LCD , Phone Case , Screen Protector , Mobile Phone Charger , USB Data Cable
OEM, ODM
within 15 workdays
-
US$ 14.38 / Piece30 Pieces (MOQ)
-
US$ 13.29 / Piece30 Pieces (MOQ)
-
US$ 7.08 / Piece40 Pieces (MOQ)
NINGBO FBELE ELECTRONICS CO., LTD.
Since 2006 Suppliers with verified business licenses
5.0
150
Plant Area
8
Number of Employees
Trading Company
Piezo buzzer , Speaker , Piezo siren , Switch , Fuse
OEM, Own Brand
ISO 9001, ISO 9000
-
US$ 0.5 / Piece1000 Pieces (MOQ)
-
US$ 0.1 / Piece100 Pieces (MOQ)
-
US$ 1 / Piece1000 Pieces (MOQ)
Manufacturer/Factory
, Group Corporation
Conference System , Conference Microphone , Matrix Switcher , Signal Management , IR Interpretation
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, GMP
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Shenzhen ZLPOWER Electronics Co., Ltd.
Since 2010 Suppliers with verified business licenses
5.0
2000+
Plant Area
80
Number of Employees
Manufacturer/Factory
, Trading Company
UPS , Inverter , Solar Charger Controller , Solar Inverter , Solar System
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015
-
US$ 725 / Piece2 Pieces (MOQ)
-
US$ 140 / Piece10 Pieces (MOQ)
-
US$ 555 / Piece2 Pieces (MOQ)
Nanjing KJT Electric Co., LTD
Since 2016 Suppliers with verified business licenses
5.0
Trading Company
Sensor , Proximity Sensor , Photoelectric Sensor , Speed Sensor , Limit Switch
OEM, ODM, Own Brand
ISO 9000
-
US$ 4.88 / Piece1 Piece (MOQ)
-
US$ 3.18 / Piece1 Piece (MOQ)
-
Negotiable5 Pieces (MOQ)
Enping TACT Pro Audio Equipment Co.,Ltd.
Since 2016 Suppliers with verified business licenses
5.0
2000+
Plant Area
54
Number of Employees
Manufacturer/Factory
, Trading Company
Speaker , Amplifier
Own Brand, ODM, OEM
ISO 9001, AIB
-
US$ 434 / Piece10 Pieces (MOQ)
-
US$ 280 / Piece10 Pieces (MOQ)
-
US$ 123 / Piece10 Pieces (MOQ)
Huizhou Xingxu Technology Co., Ltd
Since 2023 Suppliers with verified business licenses
5.0
15
Plant Area
4
Number of Employees
Trading Company
Earphone , Phone Accessories
ODM, OEM
ISO 9001
-
US$ 11 / Piece10 Pieces (MOQ)
-
US$ 11 / Piece10 Pieces (MOQ)
-
US$ 11 / Piece10 Pieces (MOQ)
Audited Supplier
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