Home Supplier Discovery Electrical & Electronics Isolation Switch

Wholesale Isolator Switches Manufacturers & Suppliers

Wholesale Isolator Switches Total 587 manufacturers & suppliers found with 1,761 products

Shenzhen Senchtec Technology Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Drone , Fpv , Fpv Drone , Traversal Drone , Quadcopter
OEM, ODM
ISO 9001
  • Ti ISO7731fbdwr Reinforced Digital Isolator Electronic Components Integrated Circuit IC
    US$ 0.5 / Piece
    500 Pieces (MOQ)
  • Ti ISO7731fbdwr Battery Power Charger Control Management Integrated Circuit IC Voltage Monitor Protector Electronic Components Chip
    US$ 0.5 / Piece
    500 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Switchgear , Box-Type Substation , Power Distribution Equipments , Circuit Breaker , Ring Main Unit
OEM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • Load Break Switch (SF6)
    US$ 1000 / Piece
    1 Piece (MOQ)
  • Load Break Switch
    US$ 1000 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
Relay , Circuit Breaker , Switch Power , Time Switch , Proximity Sensor
OEM
ISO 9001
  • Outdoor 33kv 630AMP Disconnect Switch
    US$ 625 / Piece
    1 Piece (MOQ)
  • 12kv Outdoor 3phase Disconnect Switch
    US$ 625 / Piece
    1 Piece (MOQ)

Beijing Midea Overseas Engineering & Technology Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area559
Plant Area
Number of Employees66
Number of Employees
Trading Company
Midea Commercial Air Conditioner ( Midea VRF , Midea Water Chiller) , Residential Air Conditioner( Split Air Conditioner) , Midea Winone Elevators & Escalators
OEM, ODM, Own Brand, Clivet
ISO 9001, ISO 9000, ISO 14001, ISO 14000
  • Midea Vrf Aire Acondicionado Precio 82HP 230kw DC Inverter Compressor Inverter Split Air Conditioner
    Negotiable
    1 Piece (MOQ)
  • Midea Refrigerado Aire Acondicionado 84HP 236kw 67ton DC Inverter Compressor Hotel Air Conditioner
    Negotiable
    1 Piece (MOQ)
Manufacturer/Factory
Switch , Socket , Junction Box , Plug , Lampholder
OEM
ISO 9001
  • Main Switch
    Negotiable
    1800 Pieces (MOQ)

CY Wireless Technology Limited

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory
RF Module , RF Receiver Module , RF Transmitter Module , Wireless RF Module Manufactures/Suppliers , 433/315/868/915 Transmitter/Receiver Module
OEM, ODM, Own Brand
ISO 9001
  • Cyp584X Quad-Channel Digital Isolators IC Chip
    US$ 0.02 / Piece
    50 Pieces (MOQ)

Shenzhen Ansorl Technology Co., Ltd.

China Supplier - Gold MemberSince 2019

Suppliers with verified business licenses

4.0
Plant Area120
Plant Area
Number of Employees6
Number of Employees
Trading Company
Conventional Fire Alarm System , Addressable Fire Alarm System , Wireless Fire Alarm System , Gas Extinguishing Release Control System , Residential Standalone Fire Alarm Devices
OEM, ODM, Own Brand
NIL
  • AS-AIS Addressable Loop Short Circuit Isolator Module
    US$ 8.5 / Piece
    1 Piece (MOQ)

Shaanxi Longxiang Electrical Co., Ltd.

China Supplier - Diamond MemberSince 2008

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees69
Number of Employees
Manufacturer/Factory , Trading Company
VED Covers , Vacuum Circuit Breaker , Low-voltage Air Switch
ODM, OEM, Own Brand
within 15 workdays
  • ZW32-12 Type 11kv Outdoor Vacuum Circuit Breaker with CT & Isolator
    US$ 1500 / Set
    1 Set (MOQ)

Xiamen Xintaicheng Industry and Trade Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Trading Company
House , Tiny House , Prefab , Villa , Capsule House
OEM, ODM, MOTOWN BRAND
ISO 9001
  • Earthquake Resist Isolator Sleeping Capsule Prefab Modern Cabin Tiny House Wholesale
    US$ 19000 / Piece
    1 Piece (MOQ)

Shenzhen Haodley Technology Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory
PCB , PCBA , Electronic Product Design , IC Programming , IC Chip
OEM, ODM
ISO 9001
  • ISO7842dwr Chip Digital Isolators 5.7kvrms Quad 2/2dig Isolator 100mbp Form China IC
    US$ 6.27 / Piece
    100 Pieces (MOQ)

Qinghao Electric Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Power Distribution Transformer , Power Transmission Transformer , Oil Immersed Transformer , Dry Type Transformer , Compact Substation
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • 11kv High Voltage Disconnector Switch Isolator Outdoor Three-Phase MCB Electrical Smart Intelligent Vacuum Circuit Breaker Pole Mounted Auto Recloser Price
    US$ 99 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
Lightning Surge Arrester , Composite Insulator , Expulse Fuse Cut-out , Disconnecting Switch , MOV Block
OEM, ODM, Own Brand
ISO 9001, ISO 14001
  • 36kv Disconnecting Switches/Isolator
    Negotiable
    50 Pieces (MOQ)

Guangzhou MeCan Medical Limited

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Number of Employees58
Number of Employees
Trading Company
Sterilizer; Dental chair; Hyperbaric oxygen chamber; Infant incubator
OEM, Own Brand
ISO 9001, ISO 9000, ISO 13485
  • Durable Class a Air Sorting Sterilization System Sterile Isolator
    US$ 18000 / Piece
    1 Piece (MOQ)

Dongguan Yixun Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Mold , Mould , Plastic Parts , Custom Plastics , Plastic Molded Part
OEM, ODM
ISO 9001, IATF16949
  • High Quality Custom Electrical Wall Switch Socket Mold
    US$ 800 / Set
    1 Set (MOQ)

Nanjing Paragon Technology Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area1700
Plant Area
Number of Employees54
Number of Employees
Manufacturer/Factory , Trading Company
Signal Isolator , Isolated Safety Barrier , Power Transmitter , Surge Protector , Safety Relay
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
  • Analog to Frequency Isolation Transmitter
    US$ 30 / Piece
    1 Piece (MOQ)

FIBERLINK COMMUNICATION LIMITED

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area258
Plant Area
Number of Employees8
Number of Employees
Trading Company
Optical Fiber Cable; Fiber Terminal Box; Fiber Optic Splice Closure
OEM, ODM, Own Brand
ISO9001:2015
  • 3 Ports Polarization-Insensitive Fiber Optic Circulator
    US$ 15 / Piece
    1 Piece (MOQ)

Grandway Electronics Limited

China Supplier - Gold MemberSince 2009

Suppliers with verified business licenses

4.0
Plant Area100
Plant Area
Manufacturer/Factory , Trading Company
CATV , CATV Transmitter , Optical Receiver , Optical Node , CATV Optical Reciever
OEM
within 15 workdays
  • CATV 1550nm Optical Amplifier(EDFA) 18dB
    Negotiable
    1 Carton (MOQ)
  • 1550nm Edfa (Erbium Doped Fiber Amplifier) - 19dB
    Negotiable
    (MOQ)
  • 1550nm Edfa (Erbium Doped Fiber Amplifier) - 20dB
    Negotiable
    1 Carton (MOQ)

Shenzhen Jinyatong Technology Co., Ltd.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area1500
Plant Area
Number of Employees11
Number of Employees
Manufacturer/Factory , Trading Company
Jammer , Signal Jammer , Cell Phone Jammer , Prison Jammer , Bomb Jammer
ODM, OEM, Own Brand
ISO 9001
  • Hotsale Quality Stable Handheld Cell Phone Isolator GPS Signal Jammer
    Negotiable
    1 Piece (MOQ)
  • World First 12 Antennas Full Bands All in One Cell Phone Signal Jammer
    Negotiable
    1 Piece (MOQ)
  • Hotsale 8 Antennas Portable Signal Jammer Handheld Cell Phone Jammer with Nylon Case Lojack Version
    Negotiable
    1 Piece (MOQ)

Shenzhen Greetwin Telecom Co., Ltd

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
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
  • Mobile Phone Signal Isolator High Gain Antenna Integrationcell Car Key Jammer for Conference Room
    US$ 52.8 / Piece
    1 Piece (MOQ)
  • Mobile Phone Signal Isolator GSM GPS 3G 4G Bluetooth Jammer Car Remote Jammer
    US$ 53 / Piece
    1 Piece (MOQ)
  • 2g 3G 4G Phone Signal Blocker Isolator Signal-Blocker-Jammer Price Jammer
    US$ 51.2 / Piece
    1 Piece (MOQ)
Trading Company
Breaker , Circuit Breaker , Isolator , Circuit Switch , Arrestor
Nanning, Guangxi
  • Isolator up to 220kV 2500A (GW-252)
    Negotiable
    (MOQ)
  • Isolator up to 220kV 2500A (GW-40.5)
    Negotiable
    (MOQ)
  • Isolator up to 220kV 2500A (GW-12)
    Negotiable
    (MOQ)

Usun Electronics Limited.,

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Manufacturer/Factory , Trading Company , Group Corporation
Multilayer Pcbs , Rigid PCB , FPC & Rigid Flex PCB , MCPCB , SMT/PCBA
OEM, ODM, Own Brand
ISO 9001, ISO 14001, IATF16949, ISO 13485
  • Adi Adum140e1brwz Original, Brand New, Electronic Components, Chips Price Negotiable
    US$ 0.5 / Piece
    1 Piece (MOQ)
  • Good Price Adi Brand New and Original Electronic Component in Stock Adum1201arz-Rl7
    US$ 0.5 / Piece
    1 Piece (MOQ)
  • New Product Standard Integrated Circuits Adum262n0briz Adi Soic16 Link
    US$ 0.5 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
Circuit Breaker , AC Contactor , Thermal Relay , Push Button Switch , Distribution Box
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • IP66 Ukf Weatherproof Isolator with Ce Certificate
    US$ 2.95 / Piece
    100 Pieces (MOQ)
  • SAA Certificater IP66 Ukf Isolator Switch Suppely Europe UK Market
    US$ 3.6 / Piece
    100 Pieces (MOQ)
  • UK 4p 440V 20A 32A 35A 63A Outdoor Water Proof Switch
    US$ 3.6 / Piece
    100 Pieces (MOQ)

Wuhan Su Wei Tong Da Technology Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
X Band Air Surveillance Radar , RF Detector for Drones , Counter Drone Solution , Integrated Anti Drone Solution , RF Jamming Solution
OEM
ISO 9001
  • Cellular 3G 4G 5g Dds Full Bands Walky-Talky WiFi GPS Bomb Cell Phone Signal Jammer
    US$ 80000 / Set
    1 Set (MOQ)
  • Portable WiFi 3G 4G Mobile Phone Signal Jammer with Omnidirectional Antenna
    US$ 80000 / Set
    1 Set (MOQ)
  • IDE Band Customize Portable Cell Phone Signal VIP Vehicle Bomb Jammer
    US$ 80000 / Set
    1 Set (MOQ)

Shenzhen Necom Telecommunication Technologies Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Cellphone Jammers , Mobile Phone Signal Booster , Prison Jammer , RF Signal Detector , Cellphone Detector
OEM, ODM, Own Brand
ISO 9001
  • Cell Phone Jammer to Prevent Danger Signals Jamming CDMA GSM 3G 4G 5g Cellphone Mobile Phone Signal Isolator
    Negotiable
    1 Piece (MOQ)
  • 16 Channel 2g 3G 4G GPS Wi-Fi VHF UHF Mobile Phone Signal Isolator 25 M Jamming Range GPS Jammer
    Negotiable
    1 Piece (MOQ)
  • 12 Watt 6 Channels Mobile Phone Signal Isolator with 2g 3G 4G WiFi 2.4G Bluetooth Signal Jammer
    Negotiable
    1 Piece (MOQ)

Pinnacle Technology Co., Limited

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area590
Plant Area
Number of Employees20
Number of Employees
Manufacturer/Factory , Trading Company
Signal Jammer , Signal Blocker , Drone/Uav Jammer , Rcied Bomb Jammer , Swat VIP Portable Jammer
ODM, OEM
Response Time≤3h
  • 8 Antennas with 80W Powerful Walkie Talkie Immobilizer VHF UHF Lojack Radio Remote Control Signal Isolator 5g Signal Jammer
    Negotiable
    1 Piece (MOQ)
  • Manpack Backpack Drone Fpv WiFi GPS Remote Control Anti Drone Anti Uas Uav Jammer Isolator
    US$ 3888 / Piece
    1 Piece (MOQ)
  • 150W High Power 4-Antennas 433/868/315 Remote Control Signal Jammer Signal Isolator
    US$ 2588 / Piece
    1 Piece (MOQ)

TOP Electronic Industry Co., Ltd.

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Lte 4G Antenna , GPS Antenna , GSM GPRS Antenna , Lte 4G Module , GPS Module
ODM
within 15 workdays
  • Integrated Circuit Actel IC Apa300pqg208I
    US$ 2 / Piece
    10 Pieces (MOQ)
  • SMD 0402 Resistor Samples Book
    US$ 22 / Piece
    1 Piece (MOQ)
  • Integrated Circuit From Ad Ad10265az
    US$ 20 / Piece
    10 Pieces (MOQ)

Shenzhen City Autoe Technology Co., Ltd.

China Supplier - Gold MemberSince 2019

Suppliers with verified business licenses

4.0
Plant Area100
Plant Area
Manufacturer/Factory
Car DVR , Car Camera , GPS Tracker , GPS Navigator , Mini Camera
OEM, ODM
SHE Audits
  • Multi Band 8 Antennas Portable GPS WiFi GSM 3G 4G 5g Cell Phone RF Bluetooth Car Remote Lojack Breaker Mobile Phone Signal Jammer (n8b)
    US$ 80 / Piece
    1 Piece (MOQ)
  • (TX-N3) Anti Tracking Portable Cell Phone GPS Signal Jammer High Power WiFi Jammer with 3 Antenna
    US$ 15 / Piece
    10 Pieces (MOQ)
  • 6 Antennas Handheld GPS GSM Bluetooth Signal Blocker 2g 3G 4G 5g WiFi 2.4G/5.8g Mobile Cell Phone Signal Jammer
    US$ 55 / Piece
    10 Pieces (MOQ)

SHENZHEN AL ASAR TECH CO., LTD.

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area200
Plant Area
Number of Employees7
Number of Employees
Trading Company
Signal Jammer , Drone Detection , Audio Jammer , Signal Detector , Car Diagnostic
Nil
within 15 workdays
  • 12bands Nylon Cover Handheld with LCD Display Portable Signal Jammer Inhibtor Isolator
    Negotiable
    1 Piece (MOQ)
  • 16bands Nylon Cover portable Handheld Cell Phone Signal Jammer Inhibitor Isolator with Car Charger
    Negotiable
    1 Piece (MOQ)
  • Portable Anti Bomb Dds Cell Phone Signal Blocker
    US$ 1 / Piece
    1 Piece (MOQ)

Shenzhen Newerton Technology Co., Ltd.

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Cellphone Jammer , Cellphone Booster , Signal Jammer , RF Jammer Blocker , Signal Detector
OEM, ODM, Own Brand
ISO 9001
  • 5g 3600MHz Portable Universal Cell Phone Jammer up to 20m Jamming Range Powerful 16 Antennas Mobile Phone Signal Isolator
    Negotiable
    1 Piece (MOQ)
  • Universal 8-Band Mobile Phone Signal Isolator WiFi Jammer GPS Jammer with Nylon Case
    US$ 0.1 / Piece
    1 Piece (MOQ)
  • Handheld Uav Suitcase-Shape Drone Breaker Isolator Jammer
    US$ 999 / Piece
    1 Piece (MOQ)

Mejor Industrial Limited

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Signal Jammer , Anti Drone System , Signal Generator , Signal Blocker , Cell Phone Jammer
OEM, ODM, Own Brand
ISO 9001, ISO 14001
  • Portable Used Worldwide 2g 3G 4G WiFi LTE 2.4G 5g 5.8g Handheld Cell Phone Signal Jammer
    Negotiable
    1 Piece (MOQ)
  • Powerful 5 Bands 2g/3G/4G/WiFi Handheld Cell Phone Signal Jammer
    Negotiable
    1 Piece (MOQ)
  • Powerful 4 Bands 2g/3G/4G/WiFi Handheld Cell Phone Signal Jammer
    Negotiable
    1 Piece (MOQ)
Items per Page: 10 | 30 | 50

Category

Electrical & Electronics (462) Industrial Equipment & Components (303) Manufacturing & Processing Machinery (202) Instruments & Meters (176) Tools & Hardware (120) Auto, Motorcycle Parts & Accessories (110) Lights & Lighting (110) Consumer Electronics (95) Security & Protection (76) Metallurgy, Mineral & Energy (58) More

Business Type

Manufacturer/Factory (509) Trading Company (359) Group Corporation (24) Individuals/SOHO (4) Other (13)

Management Certification

ISO 9001 (342) ISO 14001 (157) ISO 9000 (82) ISO9001:2015 (68) OHSAS/ OHSMS 18001 (60) ISO 14000 (50) ISO14001:2015 (42) QC 080000 (37) ISO 20000 (36) Others (35) IATF16949 (30) BSCI (24) ISO 14064 (24) GMP (23) ANSI/ESD (16) HSE (16) ISO 13485 (11) BS 25999-2 (10) ISO 22000 (9) EICC (9) SA 8000 (8) ISO 50001 (8) ISO 29001 (8) GAP (7) IFS (7) QHSE (7) ISO9001:2008 (7) SEDEX (7) PAS 28000 (6) OHSAS18001:2007 (6) BRC (6) ASME (6) QSR (6) ISO 10012 (6) ISO 17025 (6) ISO45001:2016 (5) AIB (5) SHE Audits (5) LEED (5) WRAP (5) HQE (5) FSC (5) HACCP (4) BREEAM (4) ISO14001:2004 (2) More

Annual Revenue

<1 Million USD (178) 1 ~ 2.5 Million USD (17) 2.5 ~ 5 Million USD (13) >100 Million USD (13) 5 ~ 10 Million USD (10) 50 ~ 100 Million USD (10) 10 ~ 50 Million USD (9) More

No. of Employees

5-50 People (98) 51-200 People (87) 201-500 People (23) Less than 5 People (14) Above 1000 People (3) 501-1000 People (2) More

Province & Region

Zhejiang (265) Guangdong (129) Jiangsu (38) Fujian (31) Shandong (21) Shanghai (19) Hunan (11) Anhui (9) Beijing (9) Henan (8) Hebei (8) Hubei (8) Sichuan (6) Jiangxi (5) Liaoning (5) Shaanxi (5) Tianjin (3) Guangxi (3) Chongqing (2) Shanxi (1) Gansu (1) More