1 Signal Amplifier Total 1,273 manufacturers & suppliers found with 3,819 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
Response Time≤3h
-
US$ 9 / Piece2 Pieces (MOQ) -
US$ 9 / Piece2 Pieces (MOQ)
-
US$ 36 / Piece2 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
RF Power Amplifier , Rfpa , Drone Jammer , Jammer , Power Amplifier
Own Brand
HSE, GMP
-
US$ 258 / Piece1 Piece (MOQ)
-
US$ 78 / Piece1 Piece (MOQ)
-
US$ 278 / Piece1 Piece (MOQ)
AVIC Nanjing Servo Control System Co., Ltd.
Since 2015 Suppliers with verified business licenses
4.0
Audited Supplier
2000+
Plant Area
342
Number of Employees
Manufacturer/Factory
, Trading Company
Servo Valve
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 300 / Set1 Set (MOQ)
-
US$ 300 / Set1 Set (MOQ)
-
US$ 300 / Set1 Set (MOQ)
Pinnacle Technology Co., Limited
Since 2015 Suppliers with verified business licenses
5.0
590
Plant Area
20
Number of Employees
Manufacturer/Factory
, Trading Company
Signal Jammer , Signal Blocker , Drone/Uav Jammer , Rcied Bomb Jammer , Swat VIP Portable Jammer
ODM, OEM
ISO 9001, ISO 14001
-
US$ 68 / Piece1 Piece (MOQ)
-
US$ 88 / Piece1 Piece (MOQ)
-
US$ 8888 / Piece1 Piece (MOQ)
Manufacturer/Factory
Sspa , Pulse & Cw Sspa , Jammer , RF Power Amplifier
Shenzhen, Guangdong
-
US$ 900 / Piece1 Piece (MOQ)
-
US$ 530 / Piece1 Piece (MOQ)
-
US$ 365 / Piece1 Piece (MOQ)
GUANGZHOU CREATOR CORPORATION(CHINA)
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
292
Number of Employees
Manufacturer/Factory
, Trading Company
Conference System , Matrix Switcher , Control System
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Jammer , Drone Jammer/Uav Jammer , Handheld Signal Jammer , Prison Jammer/Jail Jammer , Ied Bomb Jammer
OEM, ODM, Own Brand
ISO 9001, ISO 14000
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
US$ 170 / Piece1 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$ 109.9 / Piece50 Pieces (MOQ)
-
US$ 131.6 / Piece1 Piece (MOQ)
-
US$ 399 / Piece20 Pieces (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$ 180 / Piece1 Piece (MOQ)
-
US$ 180 / Piece1 Piece (MOQ)
-
US$ 180 / Piece1 Piece (MOQ)
CHANGSHA LANGSHUO TECHNOLOGY CO LTD
Since 2023 Suppliers with verified business licenses
5.0
118
Plant Area
6
Number of Employees
Trading Company
Tensile Testing Machine; IZOD Charpy Impact Tester; Melt Flow Index Tester; Temperature Humidity Test Chamber; Contact Angle Tester
OEM, ODM, Own Brand
within 15 workdays
-
US$ 500 / Piece1 Piece (MOQ)
-
US$ 20000 / Piece1 Piece (MOQ)
-
US$ 15000 / Piece1 Piece (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$ 60 / Piece1 Piece (MOQ)
-
US$ 60 / Piece1 Piece (MOQ)
-
US$ 60 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
Signal Booster , WiFi Signal Booster , Mobile Signal Booster , Wireless Signal Repeater , Esim Mifi Router
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, HSE...
-
US$ 479 / Piece10 Pieces (MOQ)
-
US$ 109 / Piece1 Piece (MOQ)
-
US$ 150 / Set1 Set (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$ 25 / Piece1 Piece (MOQ)
-
US$ 60 / Piece1 Piece (MOQ)
-
US$ 400 / Piece1 Piece (MOQ)
Guangzhou FTD Audio Electronics Limited
Since 2018 Suppliers with verified business licenses
5.0
1000
Plant Area
30
Number of Employees
Manufacturer/Factory
, Trading Company
Public Address System , Amplifier , Speaker , Evac System , IP PA System
ODM, OEM, Own Brand
ISO 9001
-
US$ 198 / Piece10 Pieces (MOQ)
-
US$ 153.33 / Piece30 Pieces (MOQ)
-
US$ 152 / Piece50 Pieces (MOQ)
Manufacturer/Factory
LED Stage Light/Stage Lighting , LED Stage Lighting , LED Dance Floor , DMX Controller , LED Indoor and Outdoor Display Screen
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 84 / Piece10 Pieces (MOQ)
-
US$ 88 / Piece1 Piece (MOQ)
-
US$ 60 / Piece10 Pieces (MOQ)
Manufacturer/Factory
Xgs-Pon & CATV Wdm EDFA , Xgs-Pon & CATV Wdm Optical Receiver , Telecom Pre / Line / Booster Edfas , Hfc Optical Transmitter , CATV Edfas
ODM, OEM, Own Brand
ISO 9001
-
US$ 1700 / Piece1 Piece (MOQ)
-
US$ 1600 / Piece1 Piece (MOQ)
-
US$ 2550 / Piece1 Piece (MOQ)
Manufacturer/Factory
WiFi Equipements , Wireless Repeater , Wireless Router , Wireless Access Point , Wireless Adapter/Network Card
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 19.47 / Piece2 Pieces (MOQ)
-
US$ 20.34 / Piece2 Pieces (MOQ)
-
US$ 59.5 / Piece500 Pieces (MOQ)
Manufacturer/Factory
CCTV Camera , Jammer , Voice Recorder , Doorbell , RF Detector
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 20000, ISO 14064, QC 080000
-
US$ 17 / Piece10 Pieces (MOQ)
-
US$ 44 / Piece10 Pieces (MOQ)
-
US$ 29 / Piece10 Pieces (MOQ)
Manufacturer/Factory
Walkie Talkie , Two Way Radio , Walkie Talkie Repeater , Network Walkie Talkie , Mobile Car Radio
OEM, ODM, Own Brand, Motorola
ISO 9001
-
US$ 69 / Piece1 Piece (MOQ)
-
US$ 49 / Piece2 Pieces (MOQ)
-
US$ 69 / Piece1 Piece (MOQ)
Shenzhen Haiwang Sensor Co., Ltd.
Since 2016 Suppliers with verified business licenses
4.0
145
Plant Area
17
Number of Employees
Trading Company
Pir Sensor , Fresnel Lens , Microwave Module , Magnify Card , Anti Sleep Alarm
OEM, ODM, Own Brand
within 15 workdays
-
US$ 0.1 / Piece1000 Pieces (MOQ)
-
US$ 0.1 / Piece1000 Pieces (MOQ)
-
US$ 0.15 / Piece1000 Pieces (MOQ)
Manufacturer/Factory
Professional Speaker , Power Amplifier , Microphone , Karaoke Machine , Audio Mixer
OEM, ODM
ISO 9001
-
US$ 25 / pieces1 pieces (MOQ)
-
US$ 155 / pieces1 pieces (MOQ)
-
US$ 159 / Piece1 Piece (MOQ)
Hangzhou Asia Infrastructure Tech. Co., Ltd.
Since 2007 Suppliers with verified business licenses
4.0
415
Plant Area
31
Number of Employees
Manufacturer/Factory
, Trading Company
Optic Transmitter; EDFA; CATV Equipment; CATV; Optic Receiver
ODM, OEM, Own Brand
ISO 9001
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Guangzhou Jetlongs CO., LTD.
Since 2022 Suppliers with verified business licenses
4.0
60
Plant Area
5
Number of Employees
Trading Company
Wireless calling system , Pager , LED display , Wireless call button
ODM, OEM
Response Time≤3h
-
US$ 332 / Piece1 Piece (MOQ)
-
US$ 148 / Piece1 Piece (MOQ)
-
US$ 148 / Piece1 Piece (MOQ)
Shenzhen Boostel Technologies Co., Ltd.
Since 2017 Suppliers with verified business licenses
5.0
1600
Plant Area
31
Number of Employees
Manufacturer/Factory
, Trading Company
Repeater , Power Amplifier Modules , Filter , Combiner , Antenna
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 500 / Set1 Set (MOQ)
-
US$ 20 / Set1 Set (MOQ)
-
US$ 200 / Set1 Set (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)
-
Negotiable1 Piece (MOQ)
-
US$ 280 / Piece1 Piece (MOQ)
Shenzhen Sunyuan Technology Co., Ltd.
Since 2012 Suppliers with verified business licenses
4.0
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$ 68 / Piece1 Piece (MOQ)
-
US$ 14.2 / Piece1 Piece (MOQ)
Guangzhou Lingyin Electronic Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
2000+
Plant Area
103
Number of Employees
Manufacturer/Factory
, Trading Company
PRO Audio , PA Address System , Speaker , IP Network System , Amplifier
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:20168
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 67 / Piece1 Piece (MOQ)
-
US$ 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$ 60 / Piece1 Piece (MOQ)
-
US$ 483 / Piece1 Piece (MOQ)
-
US$ 202 / Piece1 Piece (MOQ)
Shenzhen Daqianli Technology Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
300
Plant Area
13
Number of Employees
Manufacturer/Factory
Drone Detection , Drone Jammer , Signal Shielding Equipment , Drone Navigation Spoofing , Drone Position Detection
ODM, OEM
ISO 14064
-
US$ 112 / Piece1 Piece (MOQ)
-
US$ 112 / Piece1 Piece (MOQ)
-
US$ 2657 / 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)
Audited Supplier
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