Signal Isolators Total 304 manufacturers & suppliers found with 912 products
Audited Supplier
Manufacturer/Factory
, Trading Company
Isolated Safety Barriers , Signal Conditioners , Surge Protective Devices , Safety Relays , Isolated I/O Modules
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate, IECEX Certification
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US$ 65 / pieces1 pieces (MOQ) -
US$ 85 / sets1 sets (MOQ)
-
US$ 35 / sets1 sets (MOQ)
ACREL CO., LTD.
Since 2019 Suppliers with verified business licenses
5.0
Audited Supplier
1122.15 Mil
Annual Revenue
2000+
Plant Area
291
Number of Employees
Manufacturer/Factory
, Trading Company
Energy Meter , Transformer Current , Temperature&Humidity Controller , Medical It System , Active Power Filter
ODM
Response Time≤3h
-
US$ 79.27 / Piece1 Piece (MOQ)
-
US$ 79.27 / Piece1 Piece (MOQ)
-
US$ 33.6 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Pressure Transmitter , Level Transmitter , Pressure Gauge , Pressure Sensor , Current Transducer
OEM, ODM, Own Brand
ISO 9001, GMP
-
US$ 24 / Piece1 Piece (MOQ)
-
US$ 25 / Piece1 Piece (MOQ)
-
US$ 15 / 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$ 19.5 / Piece1 Piece (MOQ)
-
US$ 16 / Piece1 Piece (MOQ)
-
US$ 15.1 / Piece2 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Cellphone Jammers , Mobile Phone Signal Booster , Prison Jammer , RF Signal Detector , Cellphone Detector
OEM, ODM, Own Brand
ISO 9001
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Acrel E-Business (Shanghai) Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
1000
Plant Area
40
Number of Employees
Trading Company
Energy Meter , Current Transformer , Hall Effect Current Sensor , Current Transducer , Voltage Sensor
OEM, ODM, Own Brand
Others
-
US$ 27 / Piece1 Piece (MOQ)
-
US$ 27 / Piece1 Piece (MOQ)
-
US$ 27 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Drone Jammer/Uav Jammer , Handheld Signal Jammer , Prison Jammer/Jail Jammer , Ied Bomb Jammer , Manpack Jammer/Pelican Jammer
OEM, ODM, Own Brand
ISO 9001, ISO 14000
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Shenzhen Jinyatong Technology Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
1200
Plant Area
12
Number of Employees
Manufacturer/Factory
Jammer , Signal Jammer , Cell Phone Jammer , Prison Jammer , Bomb Jammer
ODM, OEM
ISO 9001
-
US$ 298 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
US$ 280 / Piece1 Piece (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$ 130 / Piece1 Piece (MOQ)
-
Negotiable1 Set (MOQ)
-
US$ 189 / Piece1 Piece (MOQ)
Bengbu Sun-moon Instrument Institute Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
2000+
Plant Area
104
Number of Employees
Manufacturer/Factory
, Trading Company
Load Transducer , Pressure Transmitter , Temperature Sensor , Pull Type Sensor , Axle Pin Sensor
Own Brand
ISO 9001
-
US$ 350 / Set10 Sets (MOQ)
-
US$ 350 / Set10 Sets (MOQ)
-
US$ 350 / Set10 Sets (MOQ)
Manufacturer/Factory
Current Sensor , DIN Rail Energy Meter , Gateway/DTU , Medical It Insulation Monitor , Leakage Current Relay
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 66.7 / Piece1 Piece (MOQ)
-
US$ 60 / Piece1 Piece (MOQ)
-
US$ 60 / Piece1 Piece (MOQ)
Zhejiang Chitic Control Engineering Co., Ltd.
Since 2020 Suppliers with verified business licenses
4.0
2000+
Plant Area
291
Number of Employees
Manufacturer/Factory
, Trading Company
DCS , PLC , SCADA , Water Meter , Isolated Barrier
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 45 / Piece1 Piece (MOQ)
-
US$ 45 / Piece1 Piece (MOQ)
-
US$ 35 / Piece1 Piece (MOQ)
Shenzhen Beilai Technology Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
2000
Plant Area
52
Number of Employees
Manufacturer/Factory
, Trading Company
IoT Gateways , 4G M2M RTU , Distributed I/O System , Ethernet I/O Module , Industrial Computer
ODM, OEM, Own Brand
Response Time≤3h
-
US$ 19 / Piece1 Piece (MOQ)
-
US$ 12.5 / Piece1 Piece (MOQ)
-
US$ 13 / Piece1 Piece (MOQ)
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$ 71 / Piece2 Pieces (MOQ)
-
US$ 9 / Piece2 Pieces (MOQ)
Shenzhen Texin Electronics Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
900
Plant Area
21
Number of Employees
Manufacturer/Factory
Signal jammer , Drone jammer , GPS jammer , Signal booster , Antenna
Own Brand, ODM, OEM
ISO 9001
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Jammer , RF Amplifier , Signal Detector , Signal Booster , RF Antennas
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 158 / Piece1 Piece (MOQ)
-
US$ 198 / Piece1 Piece (MOQ)
-
US$ 228 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Power Meter , Energy Meter , WiFi Meter , RS485 Modbus-RTU Meter , Multifunction Relay
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 59.23 / Piece1 Piece (MOQ)
-
US$ 59.23 / Piece1 Piece (MOQ)
-
US$ 59.23 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Cellphone Jammer , Cellphone Booster , Signal Jammer , RF Jammer Blocker , Signal Detector
OEM, ODM, Own Brand
ISO 9001
-
US$ 52.99 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
US$ 95 / Piece1 Piece (MOQ)
Manufacturer/Factory
Transformer Sensors , Potential Transformer , Miniature Current Transformer , Electrical Current Transformer , Encapsulated Transformer
Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 5.56 / Piece1 Piece (MOQ)
-
US$ 4.86 / Piece10 Pieces (MOQ)
-
US$ 17.37 / 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)
Manufacturer/Factory
Power Splitter , Hybrid Coupler Combiner , RF Filter , Duplexer Combiner , Termination Load
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
Manufacturer/Factory
Phone Jammer , GPS Jammer , WiFi Jammer , Signal Jammer , Cell Phone Signal Jammer
OEM, ODM
ISO 9001
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
Repeater , Mobile Signal Booster , Cellphone Signal Booster , 2g 3G 4G LTE Repeater , 3G 4G 5g Signal Amplifier
OEM, ODM, Own Brand
ISO 9001
-
US$ 105 / Piece10 Pieces (MOQ)
-
US$ 120 / Piece1 Piece (MOQ)
-
US$ 120 / Piece1 Piece (MOQ)
Manufacturer/Factory
Solar System , Isolation Switch , Isolator Switch , Electric Switch , Circuit Breaker
OEM, ODM, Own Brand
ISO 9001, ISO 14001, QHSE, GAP
-
US$ 12.98 / Piece100 Pieces (MOQ)
-
US$ 12.69 / Piece50 Pieces (MOQ)
-
US$ 7.89 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Alarm System , Access Control , Smart Home , Electromagnetic Lock , Home Security System
OEM, ODM, Own Brand
ISO 9001, ISO 9000
-
US$ 74.9 / Piece20 Pieces (MOQ)
-
US$ 199 / Piece20 Pieces (MOQ)
-
US$ 79.9 / Piece20 Pieces (MOQ)
Hangzhou DAYTAI Network Technologies Co., Ltd.
Since 2014 Suppliers with verified business licenses
5.0
228
Plant Area
23
Number of Employees
Trading Company
Fiber Optic Cable , Fiber Optic Fast Connector , PLC Splitter , Fiber Optic Distribution Box , G/EPON OLT ONU
OEM, ODM
ISO 9001, ISO 20000, QC 080000
-
US$ 0.5 / Piece200 Pieces (MOQ)
-
US$ 1.5 / Piece500 Pieces (MOQ)
-
US$ 0.3 / Piece200 Pieces (MOQ)
UIY INC.
Since 2022 Suppliers with verified business licenses
4.0
2000+
Plant Area
33
Number of Employees
Manufacturer/Factory
, Trading Company
RF Isolator , RF Circulator , RF Filter , Termination/ Attenuator , Power Divider/ Splitter
Own Brand, ODM
Response Time≤3h
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (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)
Shenzhen ATC Technology Co., Ltd.
Since 2011 Suppliers with verified business licenses
4.0
Manufacturer/Factory
, Trading Company
Modbus I/O Module , Modbus PLC Controller , Serial Server for Industrial , USB Convetrer for Industrial , Interface Converter for Industrial
OEM, Own Brand
within 15 workdays
-
US$ 19.8 / Piece1 Piece (MOQ)
-
US$ 44.8 / Piece1 Piece (MOQ)
-
US$ 26 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Cellular Jammers , Cellular Phone Jammers , Mobile Phone Signal Booster , Signal Repeater , Signal Detector
ISO9001:2015, ISO14001:2015
within 15 workdays
-
Negotiable1 Piece (MOQ)
-
Negotiable(MOQ)
-
Negotiable10 Pieces (MOQ)
Audited Supplier
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