Home
Supplier Discovery
Electrical & Electronics
Other Breaker & Protector
Digital Device Protector Factories & Companies
Filter
Category
Consumer Electronics
Electrical & Electronics
Health & Medicine
Manufacturing & Processing Machinery
Security & Protection
More
Management Certification
Others
ISO9001:2015
ISO14001:2015
ISO 9001
ISO45001:2018
More
R&D Capacity
OEM
ODM
Own Brand
Others
Annual Revenue
<1 Million USD
1 ~ 2.5 Million USD
2.5 ~ 5 Million USD
5 ~ 10 Million USD
10 ~ 50 Million USD
More
No.of Employees
Less than 5 People
5-50 People
51-200 People
201-500 People
501-1000 People
More
Province & Region
Anhui
Beijing
Chongqing
Fujian
Guangdong
More
about digital device protector
Technological Innovation
Reliable Supply Chains
Substantial Manufacturing Capabilities
digital device protector
600+ factories verified
Wenzhou Zhongzhe Electric Co., Ltd.
7 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Advanced Digital Overvoltage Protector Avp-63A for Safety Devices
US$
3.20
-
3.80
100 pieces
(MOQ)
Advanced Voltage Protector Avp-63A Digital Current Safety Device
US$
3.20
-
3.80
100 pieces
(MOQ)
New American Household Appliance Digital Voltage Protector for Household Voltage Protection
US$
3.00
-
3.20
500 pieces
(MOQ)
The Manufacturer Directly Supplies 220V 63A Adjustable Voltage Protector with Digital Screen
US$
3.20
-
3.80
5 pieces
(MOQ)
1/4
Zhejiang Guozhen Electric Co., LTD.
5.0
Send Inquiry
Popular Products DIN Voltage Protector Device AC Rail Digital Over Under Voltage Protector Relay Over Current Protection Limit
US$
2.60
100 Pieces
(MOQ)
Digital Over and Under Voltage Protection Device Stabilizers with Over Voltage Protector
US$
2.90
5 Pieces
(MOQ)
30A 40A 50A 63A 80A 100A DIN Rail 220V 230V Digital Adjustable Over and Under Voltage Current Protective Device Protector Device
US$
2.60
100 Pieces
(MOQ)
Popular Products DIN Voltage Protector Device AC Rail Digital Over Under Voltage Protector Relay Over Current Protection Limit
US$
2.60
-
2.80
5 Pieces
(MOQ)
1/4
Wenzhou BXST Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
220V Digital Over Voltage and Under Voltage Protection Device Socket Power Voltage Protector for Refrigerator TV Fridge Guard
US$
2.27
-
2.37
2,000 pieces
(MOQ)
Bxst 32A/40A/50A/63A Adjustable Digital Over-Voltage Protection Device Wiring Voltage Protector
US$
12.98
-
14.50
200 pieces
(MOQ)
Electronic Digital Over Under Voltage Protection Device AC220V Adjustable Digital Current Voltage Protector
US$
11.28
-
12.50
200 Pieces
(MOQ)
Bx-V520-D-63A 3phase Voltage Protector DIN Rail Adjustable Digital Over Under Voltage Protector Device-230V
US$
14.73
-
14.86
2,000 Pieces
(MOQ)
1/4
Zhejiang Gankong Electric Co., Ltd.
Manufacturer/Factory & Trading Company
Send Inquiry
High-Precision Digital Display Voltage Protector Device for Real-Time Monitoring
US$
2.20
-
2.50
100 Pieces
(MOQ)
Digital Voltage Protector Device with Kwh Meter for Accurate Power Usage Tracking
US$
4.20
-
4.80
100 Pieces
(MOQ)
Reliable Voltage Protector Device with Self-Recovery Function After Power Anomalies
US$
2.20
-
2.50
100 Pieces
(MOQ)
DIN Rail Mountable Voltage Protector Device for Easy Electrical Cabinet Installation
US$
2.20
-
2.50
100 Pieces
(MOQ)
1/4
Yueqing Junxuan Electric Co., Ltd.
Send Inquiry
Three Pahse 63A Digital Adjustable Over and Under Voltage Protector Device Over-Voltage Protector
US$
5.40
-
36.00
1 Piece
(MOQ)
220V 63A Digital Adjustable Over and Under Voltage Protector Device Adjustable Voltage and Current Protector
US$
2.70
-
3.00
1 Piece
(MOQ)
63A Adjustable 3 Phase Over Current Protector Voltage Protective Device
US$
5.50
-
6.00
1 Piece
(MOQ)
63A AC 220V DIN Rail LED Display Adjustable Over & Under Voltage Current Protective Device Protector Relay with on off Switch
US$
2.70
-
3.00
1 Piece
(MOQ)
1/4
Wenzhou Weilan Electric Co., Ltd.
9 yrs
·
Trading Company
Send Inquiry
230VAC 50Hz 1A-63A Digital Protector Adjustable Over Under Voltage Protector Device
US$
4.86
-
5.20
100 Pieces
(MOQ)
Adjustable Over Under Voltage and Over Current Voltage Protector Digital Electric Stablizers 220V AC Device DIN Rail
US$
15.50
-
18.80
10 Pieces
(MOQ)
40A 230V DIN Rail Adjustable Over and Under Voltage Protective Device
US$
2.58
100 Pieces
(MOQ)
1-40A 1-63A Adjustable Automatic Digital Relay Delay Over and Under Voltage Protector
US$
2.86
100 Pieces
(MOQ)
Yueqing Winston Electric Co., Ltd.
16 yrs
·
4.7
·
Trading Company
Send Inquiry
Digital Overv and Under Voltage Limit Current Protector Device Stabilizers
US$
10.00
-
13.00
50 Pieces
(MOQ)
Digital Over and Under Voltage Protection Device Stabilizers with Over Voltage Protector
US$
6.80
-
8.50
50 Pieces
(MOQ)
Intelligent Multi-Function Current Protector Voltage Protection Device Stabilizers
US$
10.00
-
13.00
50 Pieces
(MOQ)
80A Three Phase Voltage Current Protective Energy Meter Voltage Protector
US$
49.00
-
69.00
1 Piece
(MOQ)
1/4
Shengsu Electric Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
3p-63A 220V Digital Electric Digital Adjustable Voltage Protector Device
US$
9.60
30 Pieces
(MOQ)
Customerized Protective Over Under Voltage Protector Device Free Samples
US$
2.50
30 Pieces
(MOQ)
Mini Type Max. Operating Current 63A Limit Device Voltage Protector Meter
US$
3.90
30 Pieces
(MOQ)
230V DIN Rail Automatic Reconnection Overvoltage Protective Device
US$
3.90
30 Pieces
(MOQ)
1/4
Longyear Electric Industrial Co. Ltd.
14 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Wholesale Home Adjustable Intelligent Digital Over and Under Voltage Protector Device
US$
5.10
-
5.40
500 Pieces
(MOQ)
220V Household Appliance Overvoltage Undervoltage Protector Surge Arrester Power Voltage Protector
US$
3.65
-
3.90
500 Pieces
(MOQ)
Digital Display Customized Household Appliances Multi-Function Adjustable Voltage Protector
US$
2.95
-
3.50
500 Pieces
(MOQ)
Konstar 220V Surge Protector Electronic Automatic Fridge Guard Voltage Protector
US$
2.95
-
3.50
500 Pieces
(MOQ)
1/4
Zhejiang Mingtuo Electric Technology Co., Ltd.
Send Inquiry
Apv-63 40A 63A DIN Rail 220V 230V Digital Adjustable Over and Under Voltage Current Protective Device Protector Device
US$
2.30
10 Pieces
(MOQ)
AC 110V/120V 220V/230V Digital Adjustable Over Under Voltage Protector Relay
US$
2.30
10 Pieces
(MOQ)
Advanced Self-Resetting Voltage Protector with Digital Display 63A
US$
2.30
10 Pieces
(MOQ)
Home Voltage Stabilizer and Protector for Safe Usage
US$
2.30
10 Pieces
(MOQ)
1/4
Zhejiang Nalei Electric Co., Ltd.
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
220/230V 63A 2p Digital Display Self Resetting Overvoltage and Undervoltage Protector Voltage Stabilization Device
US$
2.89
5 Pieces
(MOQ)
63A-32A 2p 230V Digital Display Self Resetting Overvoltage and Undervoltage Protector
US$
2.89
5 Pieces
(MOQ)
Digital Display Self-Resetting Overvoltage and Undervoltage Protector 2p 1-60A Automatic Reclosing Household Current-Limiting Circuit Breaker Automatic
US$
3.00
10 Pairs
(MOQ)
Three-Phase Digital Display Adjustable Self-Resetting Overvoltageandundervoltage Current Limiting Delay Protector4p63aoverload Relay Module Lightning Protection
US$
6.00
10 Pieces
(MOQ)
1/4
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
Send Inquiry
AC Power System 220V 63A Digital Adjustable Over and Under Voltage Protector Device
US$
7.30
1 Piece
(MOQ)
Zs3-Va 40A/63A Adjustable Voltage and Current Dual Display Line Overvoltage Protector
US$
3.00
-
3.50
100 Pieces
(MOQ)
Zs8-3va 63A/80A 3p Dual Display Adjustable Voltage and Current Protector
US$
9.10
-
10.60
100 Pieces
(MOQ)
Smart 3 Display Over Voltage Protector 110V with Digital Display
US$
4.60
-
5.40
100 Pieces
(MOQ)
1/4
Zhejiang C&J Electrical Holding Co., Ltd.
Send Inquiry
Hot Selling 80A 230VAC Digital Adjustable Over/Under Voltage Current Protector Device
Negotiable
200 Pieces
(MOQ)
China Manufacturer 1-40A Electronic Over Current Relay Phase Loss Protector with Test Button
Negotiable
10 Pieces
(MOQ)
High Quality 1.1-11kw Electronic Over Current Relay Phase Loss Protector with Signal Lamp
Negotiable
10 Pieces
(MOQ)
4G Remote Cloud Intelligent Controller Multi Function Dual Control with LED Display
Negotiable
10 Pieces
(MOQ)
1/4
Zhejiang Leidun Electric Co., Ltd
5.0
Send Inquiry
Digital Adjustable Over and Under Voltage Current Protective Device Protector Device
US$
4.20
-
5.60
1 Piece
(MOQ)
40A 230V DIN Rail Electronic Digital Display Adjustable Overload Voltage Protector MCB
US$
3.40
-
7.00
1 Piece
(MOQ)
Leidun Circuit Breakers MCB Over-Curent Timer Switch Digital Under-Voltage Protector Adjustable Voltage Relay 220V 63A
US$
2.60
-
3.00
10 Pieces
(MOQ)
Automatic Reclosing Switch Over Under Voltage Protector Digital Circuit Breaker MCB 63A with Metering OEM ODM
US$
2.60
-
3.00
10 Pieces
(MOQ)
1/4
Yueqing Beibaixiang Xingpeng Electrical Switch Factory
23 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
380V 63A 3phase Voltage Protector Adjustable Digital Over Voltage and Under Voltage Protector Device
US$
5.30
-
6.10
10 Pieces
(MOQ)
Wenzhou Manufacturer 2p 220/230V 1-80A DIN Rail Adjustable Over Under Voltage Current Protector
US$
5.30
-
6.10
10 Pieces
(MOQ)
2p 63A Voltage Protector Sp3 Over and Under Voltage Current Protective Device
US$
5.30
-
6.10
10 Pieces
(MOQ)
New Arrival AC 220V 230V 1-40A 1-63A 1-80A 1p+N Under Voltage and Over Voltage Protector Adjustable Voltage Protector
US$
5.30
-
6.10
10 Pieces
(MOQ)
1/4
Yueqing Page Electrical Co., Ltd.
10 yrs
·
4.8
·
Manufacturer/Factory & Trading Company
Send Inquiry
Digital Auto Reset Over/Under Voltage Protector Device with Delay Function
US$
7.30
-
8.00
10 Pieces
(MOQ)
LCD Digital Voltage Protector Low Voltage LED Light for Coil Protection
US$
7.30
-
8.00
10 Pieces
(MOQ)
Digital Voltage Display 63A Time Delay Automatic Self-Recovery Over
US$
7.30
-
8.00
10 Pieces
(MOQ)
Automatic Changeover Switch, Motor Protective Switch (RDCPS2) , ATS
US$
134.00
1 Piece
(MOQ)
1/4
Wenzhou Zhechi Electric Co., Ltd.
Send Inquiry
Under Over Voltage Protection Device AVS 13A 15A 30A Digital Display Refrigerator Voltage Protector Socket
US$
8.50
5 Pieces
(MOQ)
Digital Current and Voltage Protector for 220V 230V Systems
US$
4.00
1 Piece
(MOQ)
63A Voltage Protector with Dual Display for Electrical Safety
US$
4.00
1 Piece
(MOQ)
63A 2p 2phase 220V DC DIN Rail Intelligent Adjustable Current Under Over Voltage Protector Digital Overvoltage Protector
US$
4.00
1 Piece
(MOQ)
1/4
Shenzhen Kudiyou Electronic Technology Co., Ltd.
5 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
Ultra-Durable Rubber Screen Protector for Maximum Device Protection
US$
0.80
-
0.97
10 Pieces
(MOQ)
Top-Quality 9h Tempered Glass Screen Protector for All Devices
US$
0.50
-
0.52
10 Pieces
(MOQ)
Durable 9h Tempered Glass Screen Protector for All Devices
US$
0.50
-
0.54
10 Pieces
(MOQ)
Premium Full Rubber Screen Protector: Maximum Protection for Your Device
US$
0.80
-
0.98
10 Pieces
(MOQ)
1/4
Zhongshan Dianxing Electrical Appliance Industry Co., Ltd.
33 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Kebo Kvp Series Voltage Protector - Overload & Short Circuit Protection Device
US$
5.75
-
6.10
100 Pieces
(MOQ)
Kebo-Kvp 220V Power Surge Protector - Overload & Short Circuit Protection Device
US$
6.10
-
10.20
100 Pieces
(MOQ)
Multi-Functional Power Protector - Short Circuit & Overload Safety Device
US$
5.75
-
6.10
100 Pieces
(MOQ)
Dianxing-Kebo Kvp Universal Power Protector - Safeguard Against High/Low Voltage & Surges
US$
5.75
-
6.10
100 Pieces
(MOQ)
1/4
Jiangyin Tairong Photoelectricity Technology Ltd
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High-Quality Screen Protector for TV and Medical Display Devices
US$
5.27
100 Pieces
(MOQ)
0.7mm Thickness Screen Protector Glass for Electrics Devices
US$
0.60
-
15.20
300 Pieces
(MOQ)
Phone/Cell Screen Protector AG Glass Smart Screen Protective Glass
US$
5.10
-
6.20
100 Pieces
(MOQ)
Ultra-Clear Premium Touch Screen Protector for Home Electronics
US$
5.70
100 Pieces
(MOQ)
1/4
Dongguan Yingbaixi Technology Co., Ltd.
4.9
Send Inquiry
Quick Install Privacy Screen Protector Near Me for POS Device
US$
0.19
-
0.80
50 PCS
(MOQ)
Bubble-Free Adhesive Privacy TPU Hydrogel Sheets Screen Protector Film - Multi-Device Compatibility
US$
0.19
-
0.80
50 PCS
(MOQ)
Big Radian Tampered Glass Phone Screen Protector
US$
0.30
-
6.00
1,000 Pieces
(MOQ)
Wholesale 9h Matte Mobile Phone Screen Protector Tempered Glass Guard
US$
0.30
-
6.00
1,000 Pieces
(MOQ)
1/4
Wenzhou Senyi Electric Co., Ltd.
Send Inquiry
Digital Display Motor Phase Loss Protector Water Pump Fan Failure Switch 40A
US$
6.80
50 Pieces
(MOQ)
63A 2p Tuya APP WiFi Smart Circuit Earth Leakage Over Under Voltage Protector Relay Device
US$
9.40
10 Pieces
(MOQ)
40AMP 380V Overload Current Water Pump 3phase Loss Protector
US$
6.80
50 Pieces
(MOQ)
4p 100A Tuya WiFi Three Phase Smart Life Auto-Reclosing Voltage Protector
US$
28.00
10 Pieces
(MOQ)
1/1
Xinling Electrical Co., Ltd. China
27 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
HHD1B-1Z 1F C-lin LED Digital Tube Cycle Display Motor Protector
US$
56.19
-
97.69
20 Pieces
(MOQ)
HHD1-1A, 1, 1B LED AC220V AC380V Motor Protector
US$
26.79
-
68.49
40 Pieces
(MOQ)
HHD1C-1Z 1F Series C-lin LCD Motor Protector for Oil Equipments
US$
69.09
-
126.29
20 Pieces
(MOQ)
HHD1-2, 3, 3A LED Digital Tube Display Motor Protector
US$
37.79
-
68.49
20 Pieces
(MOQ)
1/4
Wenzhou Taiye Electric Co., Ltd.
3 yrs
·
5.0
·
Trading Company
Send Inquiry
Self Resetting Priority Phase 3 Phase Automatic Switching Adjustable Voltage Protector
US$
14.78
1 Piece
(MOQ)
2p 40ka Solar PV DC SPD Surge Protector Device DC 500V 1000V Lightning Surge Protector
US$
3.88
5 Pieces
(MOQ)
40A 63A Adjustable Automatic Digital Relay Delay Over and Under Voltage Protector
US$
2.88
5 Pieces
(MOQ)
DC 500V 1000V Surge Protective Device 3p 40ka Surge Arrester Photovoltaic PV Thunder Proof Protector Breaker DIN Rail Installation
US$
5.82
5 Pieces
(MOQ)
Huansheng Intelligence (Shenzhen) Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Unlimited Cutting Hydrogel Film Cutter Screen Protector Cutting Machine
US$
280.00
-
295.00
10 Pieces
(MOQ)
Source Factory Unlimited Intelligent Film Cutter 3D PE Hydrogel Screen Protector Machine
US$
280.00
-
295.00
10 Pieces
(MOQ)
Factory Price Mobile Phone Film Cutting Machine Plotter Cutter
US$
280.00
-
295.00
10 Pieces
(MOQ)
Applicable to Various Mobile Phone Models Cutting Machine
US$
280.00
-
295.00
10 Pieces
(MOQ)
1/4
Juhuaxin (Foshan) Technology Co., Ltd.
4 yrs
·
4.9
·
Trading Company
Send Inquiry
Juhuaxin High Definition Traceless Screen Protector - Ultra-Clear Film for Devices
US$
0.55
-
0.63
50 Pieces
(MOQ)
Juhuaxin High Quality Phone Accessories Micas Curved Cover Glue 9d Tempered Glass Full Glue Mobile Screen Protector for iPhone Samsung Huawei Xiaomi Redmi Poco
US$
0.09
-
0.88
1,000 Pieces
(MOQ)
Juhuaxin Private Screen Protector with Camera Lens Protector Privacy Screen Anti Shock Anti Spy Privacy Tempered Glass Film for Samsung iPhone 16 15 14 PRO Max
US$
0.36
-
0.39
50 Pieces
(MOQ)
Tempered Glass King Kong 9h 2.5D 18d Curved Glue Airbag Gorilla Privacy Full Coverage Film China Phone Screen Protector for iPhone 11 12 13 14 15 16 PRO Max
US$
0.35
-
0.39
1,000 Pieces
(MOQ)
1/4
Foshan Adelson Medical Devices Co., Ltd.
12 yrs
·
Trading Company
Send Inquiry
Dental X-ray Digital Sensor Sleeves Cover Protector
US$
2.50
50 Box
(MOQ)
Dental Supplies Disposable X-ray Digital Sensor Sleeves Cover
US$
2.50
50 Box
(MOQ)
Dental Disposable Protective Sleeves for Sensor X Ray Machine
US$
2.50
50 Box
(MOQ)
Dental X-ray Digital Sensor Sleeves Cover Protector Sheath Disposable Plastic
US$
2.50
50 Box
(MOQ)
1/4
Yueqing Yaheng Electric Co., Ltd.
13 yrs
·
Manufacturer/Factory
Send Inquiry
AC Power System 220V 63A Digital Adjustable Over and Under Voltage Protector Device
US$
2.90
-
3.50
5 pieces
(MOQ)
63A 230V DIN Rail Adjustable Over Under Voltage Protective Protector Relay Protection Digital Electric Voltage Protector
US$
8.90
-
10.60
5 pieces
(MOQ)
Lightning Strike Counter Electrical Accessory High Quality Intelligent Lightning Surge Counter Lightning Counter
US$
13.00
-
15.16
10 pieces
(MOQ)
1/4
Yueqing Fiy Electric Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Tbse LCD Display DIN Rail Single Phase 80A/63A/40A Adjustable Digital Over and Under Voltage Protector Device
US$
2.90
-
3.60
500 Pieces
(MOQ)
1/4
DONGGUAN LEADER TECHNOLOGY CO., LIMITED
Send Inquiry
3 Phase Digital Voltage Current Protector Device for Electronics
US$
15.50
-
17.75
10 Pieces
(MOQ)
1/4
1
21