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surge device surge device : 241 Products found from 91 Suppliers & Manufacturers

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AC Surge Protective Device 3 Phase Solar Surge Protectors SPD DC 1000V Surge Suppression Devices
- Min. Order:
  50 Piece
- Price:
  US$ 13 ~ 29
- Place of origin:
  China
Surge Protective Device A surge protector, also known as a surge suppressor or surge protection device, SPD for short, is a device or an appliance that is intended to protect electrical devices from voltage spikes in alternating current (AC) circuits which consists of the consumer unit, wiring and accessories, from electrical power surges known as transient overvoltages. It takes only a tiny amou

[Related Keywords : surge protectors, surge suppression devices, 3 phase surge protector, solar surge protector]
- Newsun PV Technology CO.,LTD
- Business Type
  Manufacturer
- Location
  Guangdong, China
- Employees Total
  101 - 500
- Annual Revenue
  USD 5,000,001 - 10,000,0000
Contact Now Start Order
SPD 10c Series Lightning Arrester Surge Protective Device Surge Arrester Protector Manufacturer with
- Min. Order:
  1000 Piece
- Price:
  US$ 0.1 ~ 100
- Place of origin:
  China
Surge protective devices (SPDs) are designed to meet requirements for UL 1449 Forth Edition and IEC/EN 61643-11. They are DIN-rail mountable featuring a fail-safe protection, visual indicator and remote signal contact. It has a good environmental adaptability and meets the requirements of high reliability in important field

[Related Keywords : AC Single-phase SPD, Arrester, SPD, Surge Protector]
- Xiamen Set Electronics Co., Ltd
- Business Type
  Manufacturer
- Location
  Fujian, China
- Employees Total
  501 - 1000
- Annual Revenue
  USD 10,000,001 - 50,000,000
Contact Now Start Order
4 related Products from this Supplier
Wholesale Surge Protective Device SPD AC 275V 320V 400V 420V 2P 4P 1+NPE DC600V 800V 1000V
- Min. Order:
  50 Pack
- Price:
  US$ 5.76~6.5
- Place of origin:
  China
- Supply Ability:
  8000pcs/week
该产品主要评估交流供电配电系统的雷电涌过电压防护，安装于配电箱、柜内防止用电浪涌浸入设备而损坏。

[Related Keywords : Surge Protective Device, AC DC spd, 230V 320V 600V, Solar Photovoltaic]
- China Lei Kexing Electric Co., Ltd.
- Business Type
  Manufacturer
- Location
  浙江, China
- Employees Total
  11 - 50
- Annual Revenue
  USD 100,000 - 500,000
Contact Now Start Order
7 related Products from this Supplier
NSPV Wholesales Solar System PV Solar Surge Protective Device 3P DC Lighting Protector Solar SPD
- Min. Order:
  100 Piece
- Price:
  US$ 25.38~26.5
- Place of origin:
  China
NSPV Wholesales Solar System PV Solar Surge Protective Device 3P DC Lighting Protector Solar SPD The PV surge protective device is a kind of electronic device which provides safety protection for various electronic equipment, instruments and communication lines, surge protection against indirect and direct lighting effects or other transient overvoltages.

[Related Keywords : surge device, protective device, PV solar device, DC surge arrester]
- Newsun Pv Technology Co., Ltd
- Business Type
  Manufacturer
- Location
  Guangdong, China
- Employees Total
  101 - 500
- Annual Revenue
  USD 100,000 - 500,000
Contact Now Start Order
Surge Protection Device
- Min. Order:
  200000 Piece
- Price:
  US$ 35 ~ 350
- Place of origin:
  China
- Supply Ability:
  1 million units per year
SHANGHAI CHENZHU INSTRUMENT CO., LTD. is a very established provider that specialises in automation safety . We have over 24 years of experience in the design and manufacture of intrinsic barrier , signal conditioner, surge protection device, safety relay, power transmitter and temperature transmitter. Our products and solutions cover many areas--from process automation safety to factory automati

[Related Keywords : SPD electrical device]
- Shanghai Chenzhu Instrument Co., Ltd.
- Business Type
  Manufacturer
- Location
  Shanghai, China
- Employees Total
  501 - 1000
- Annual Revenue
  USD 500,001 - 1,000,000
Contact Now Start Order
8 related Products from this Supplier

Varistors for Surge Protective Devices
- Min. Order:
  1 Carton
- Price:
  US$ 1
- Place of origin:
  China
Varistors, also known as voltage-dependent resistors, are used as part of surge protective devices (SPDs). Varistors are designed to provide protection against transient overvoltages by limiting the voltage across the device to a safe level. Varistors are usually composed of sintered material consisting of zinc oxide grains embedded in a ceramic matrix. When an overvoltage occurs, the varistor ex

[Related Keywords : disc varistor]
- Xi'an Tiangong Electric Co.,Ltd
- Business Type
  Manufacturer
- Location
  Shaanxi, China
- Employees Total
  101 - 500
- Annual Revenue
  USD 2,000,001 - 5,000,000
Contact Now Start Order
5 related Products from this Supplier
Surge Protection Device AC SPD Surge Protector
- Place of origin:
  China
Product DescriptionADELS® is Surge Protection Device AC SPD Surge Protector manufacturers and suppliers in China who can wholesale Surge Protection Device AC SPD Surge Protector. We can provide professional service and better price for you.Surge Protection Device AC SPD Surge Protector Surge Protection Device AC SPD Surge Protector for installation at LPZ 0A-1 or higher, protecting low voltage e

[Related Keywords : Surge Protector]
- Wenzhou Feimai Electric Co., Ltd.
- Business Type
  Manufacturer
- Location
  Zhejiang, China
- Employees Total
  101 - 500
- Annual Revenue
  USD 5,000,001 - 10,000,0000
Contact Now Start Order
3 related Products from this Supplier
Power Series SPD 40ka Surge Protective Device
- Min. Order:
  1
- Price:
  USD 1
- Place of origin:
  China
- Price Condition:
  FOB
1. Power SPD Suitable for power supply system 12V-1500V Assembled 1P, 1P+N, 2P, 3P, 3P+N, 4P etc modes. Imax20KA,40KA,60KA,80KA,100KA,120KA,200KA are availbale. 2. Antenna feeder RF GPS SPD Suitable for 0-6G HZ transceiver and transmission system 3. Signal Surge protection device Suitable for 2400bps-1000mbps signal transmission systems 4. Surge protection device cabinet/box Customized a

[Related Keywords : SPD, surge protective device, 40ka spd, 40ka surge protective device]
- Chengdu Xingye Leian Electronic Co., Ltd
- Business Type
  Manufacturer
- Location
  Sichuan, China
- Employees Total
  101 - 500
- Annual Revenue
  More than 100,000,000
Contact Now Start Order
4 related Products from this Supplier
POE in-door Surge Protective Device for WLAN
- Min. Order:
  100 Piece
- Price:
  US$ 1
- Place of origin:
  China
- Supply Ability:
  3000pcs/day
APPLICATIONS: Techwin Industrial POE (Power over Ethernet) SPD (Surge Protection Device) is specially designed for Ethernet switches. The POE switch will not be damaged by lightning overvoltage, induced overvoltage, and electrostatic discharge. CAT5e and CAT5 compatible IEEE 802.3af，803.1at 10/100 Base-T Ethernet protection LAN, FDDI, CDDI, ATM,WLAN PDH, SDH, SPDH Industrial control Industrial

[Related Keywords : POE surge protective device, wlan protector, POE protector]
- Shenzhen Techwin Lightning Technologies Co.,Ltd
- Business Type
  Manufacturer
- Location
  Guangdong, China
- Employees Total
  51 - 100
- Annual Revenue
  USD 100,000 - 500,000
Contact Now Start Order
11 related Products from this Supplier
OBO Type Type 2 AC SPD Surge Protection Device
- Place of origin:
  China
Product DescriptionOBO Type Type 2 AC SPD Surge Protection Device GENERAL INFORMATION●Varistor surge protective device (AC SPD)●Visual indication and optional remote contact signaling(S).●The Prewired complete unit consisting of a base part and plug-in protection modules.●Installation at the boundary of zones LPZ1 and LPZ2.●The Modular surge arrester for use in AC or DC PV system.●DIN

[Related Keywords : Surge Protection Device]
- Zhejiang Yuelong Electric CO.,LTD.
- Business Type
  Manufacturer
- Location
  Zhejiang, China
- Employees Total
  51 - 100
- Annual Revenue
  USD 500,001 - 1,000,000
Contact Now Start Order
7 related Products from this Supplier

Anti-Surge Fixed Resistors
- Place of origin:
  China
Product DescriptionAnti-Surge Fixed ResistorsAnti-surge fixed resistors are specially designed to withstand high levels of inrush current, which can occur during power surges or when switching on a device. When these resistors are exposed to a sudden surge of current, they can generate a significant amount of heat and can even burn out if not designed to handle such situations. Anti-surge resisto

[Related Keywords : Anti-Surge Fixed Resistor]
- Guangzhou Xieyuan Electric Technology Co.Ltd
- Business Type
  Manufacturer
- Location
  Guangdong, China
- Employees Total
  51 - 100
- Annual Revenue
  USD 1,000,001 - 2,000,000
Contact Now Start Order
2 related Products from this Supplier
High Capacity Portable Power Station Explorer Series
- Min. Order:
  1 Unit
- Price:
  US$ 400
- Place of origin:
  United States
- Supply Ability:
  10000
Handles Even the Big AppliancesRun major home appliances with 7200W of rated power (14,400W surge). Supports both 120V and 240V for powerful more devices, even a 5-ton AC for comfortable indoor temperatures or a water heater for a hot shower.

[Related Keywords : Hand Tools]
- The Gall Llc
- Business Type
  Supplier
- Location
  Nevada, United States
- Employees Total
  Above 1000
- Annual Revenue
  More than 100,000,000
Contact Now Start Order
High Voltage Three Phase Rectifier Bridge
- Min. Order:
  10pcs
- Place of origin:
  China
- Price Condition:
  FOB
surge current discharge impact 5. Junction temperature 150~175℃, excellent high temperature performance 6. Epoxy package with anti-corrosion properties on surface Applications: 1. Electron accelerator high voltage device 2. Laser power supply 3. Medical equipment high voltage power supply 4. High frequency machine power supply 5. High voltage analyzer 6. DC high voltage generator and so on

[Related Keywords : high voltage rectifier bridge, high voltage bridge rectifier, 3 phase rectifier bridge, bridge rectifiers]
- Anshan Suly Electronics Co. Ltd
- Business Type
  Manufacturer
- Location
  Liaoning, China
- Employees Total
  11 - 50
- Annual Revenue
  USD 500,001 - 1,000,000
Contact Now Start Order
3 related Products from this Supplier
TSM24BDBZR,Passive and Discrete,Diodes,TVS Diodes,TSM24B
- Min. Order:
  3000 Piece
- Price:
  US$ 0.15~0.22
- Place of origin:
  China
- Supply Ability:
  33000pcs
surge protection device family. The TSM24B robustly shunts up to 20 A of IEC 61000-4-5 fault current to protect systems from high power transients or lightning strikes. The TSM24B is rated to dissipate ESD strikes beyond the maximum level specified in the IEC 61000-4-2 international standard (±30-kV contact, ±30-kV air-gap). The TSM24B clamps during a surge event, keeping system exposure below

[Related Keywords : TSM24BDBZR, Passive discrete, Diodes, TVS diodes]
- Unit Electronics Co.,Ltd.
- Business Type
  Supplier
- Location
  Guangdong, China
- Employees Total
  6 - 10
- Annual Revenue
  USD 100,000 - 500,000
Contact Now Start Order
2 related Products from this Supplier
Intel Broadwell U-series CPU Based Industrial Embedded Computers NIS-H899
- Place of origin:
  China
surget protection,RS485 support isolation protection COM5-COM6 3-wire RS232TX/RX signal, support 4000V surge protection GPIO 12 bit, provide routine, freely degine I/O,3.3V 24mA level Expansion BUS LPC BUS Support,4*COM scalable SMBUS Support,multi GPIO scablable Mini-PCIe 1* half-size Mini-PCIe socket, support PCIe & USB device 1*full-size Mini-PCIe socket, support USB 3G/4G communication module

[Related Keywords : industrial Embedded computers, Industrial grade box PC, Embedded PC, I3/I5/I7 Box PC]
- Shenzhen Yacoo Technology CO.,Ltd.
- Business Type
  Manufacturer
- Location
  Guangdong, China
- Employees Total
  51 - 100
- Annual Revenue
  USD 1,000,001 - 2,000,000
Contact Now Start Order
3 related Products from this Supplier
10 Pairs 3 Pole Over Voltage LSA Protection Magazine with GDT Arrester
- Min. Order:
  500 Piece
- Price:
  US$ 3 ~ 5
- Place of origin:
  China
- Price Condition:
  FOB Ningbo
- Supply Ability:
  1000000pcs/month
surge protection device used in telecommunications systems, particularly for protecting data lines from overvoltage conditions, such as those caused by lightning strikes or power surges. Here's a basic overview of how it works: Configuration: The term "10 pairs" indicates that the device can protect up to 10 pairs of wires (usually twisted pairs) simultaneously. "3 pole" typically means that it u

[Related Keywords : protection magazine, over voltage protection, over voltage, LSA prote]
- Ningbo TAEPO Communications CO., LTD.
- Business Type
  Manufacturer
- Location
  Zhe Jiang (浙江省), China
- Employees Total
  101 - 500
- Annual Revenue
  USD 5,000,001 - 10,000,0000
Contact Now Start Order
2 related Products from this Supplier
10/100M Fast Ethernet Media Converter Dual Fiber SM 20km SC
- Min. Order:
  1 Piece
- Price:
  US$ 10~15
- Place of origin:
  China
- Supply Ability:
  10000pcs/week
Device works properly): Plug in/out ≥ 400 times (90s between two times). And Plug in/out ≥ 5 times (1s between two times). Surge Protection: RV1-bit varistor 10D471 is a resistor device with nonlinear volt-ampere characteristics. It is mainly used to clamp the voltage when the circuit is subjected to overvoltage and absorb excess current to protect sensitive devices. Operating Temp 0 °C to +

[Related Keywords : Fiber Media Converter, FE Media Converter, Media Converter]
- Shenzhen Miray Communication Technology Co., Ltd.
- Business Type
  Manufacturer
- Location
  Guangdong, China
- Employees Total
  51 - 100
- Annual Revenue
  USD 1,000,001 - 2,000,000
Contact Now Start Order
Mray 10/100M Fast Ethernet Media Converter Dual Fiber SM 20km SC External Power Adapter
- Min. Order:
  1 Piece
- Price:
  US$ 6.99~9.99
- Place of origin:
  China
- Supply Ability:
  10,000pcs per month
Device works properly): Plug in/out ≥ 400 times (90s between two times). And Plug in/out ≥ 5 times (1s between two times). Surge Protection: RV1-bit varistor 10D471 is a resistor device with nonlinear volt-ampere characteristics. It is mainly used to clamp the voltage when the circuit is subjected to overvoltage and absorb excess current to protect sensitive devices. Operating Temp 0 °C to +

[Related Keywords : Fiber Media Converter, Media Converter]
- Shenzhen Miray Communication Technology Co., Ltd.
- Business Type
  Manufacturer
- Location
  Guangdong, China
- Employees Total
  51 - 100
- Annual Revenue
  USD 1,000,001 - 2,000,000
Contact Now Start Order
Air-Conditioner Soft Start Controller Rj-Assu380p12 for Three Phase 380VAC 12p
- Place of origin:
  China
- Supply Ability:
  20,000 Set/ Sets per Month
device of the soft starter is damaged, the relay will close and output fault signal. Electric parameters Applicable compressor power: 380V/12P/3PH ,190V/7HP/3PH (Rated current below 24A)Operating Voltage Range: 340~460VACControl voltage: 220VACRated operational current: 24Astarting current: ≤80A/2.5S (Rated operating current within 3 times)Surge current resistance: 250A/20mSDepletion current:

[Related Keywords : Soft Starter, air conditioner soft starter, 380V 15p soft starter, heat pump soft starter]
- Zhuhai Ruijing Electronic Technological Co., Ltd
- Business Type
  Manufacturer
- Location
  Guangdong, China
- Employees Total
  11 - 50
- Annual Revenue
  USD 1,000,001 - 2,000,000
Contact Now Start Order
Energy Saver F1
- Place of origin:
  Korea
surge and power loss. It eventually prevents electrical waste occurrence and the overpaid utility bill. Changing power-saving habits is not required. Just plug F1 into any outlet in the household. F1 works as a safety pin to prevent the overuse of electricity by accumulating eletric current in the device. Appliances will be protected with an adjusted power system. Product Overview The electric cu

[Related Keywords : energy saver]
- KOMOPLUS Co., Ltd.
- Business Type
  Supplier
- Location
  Seoul, Korea
- Employees Total
  1 - 5
- Annual Revenue
  USD 2,000,001 - 5,000,000
Contact Now Start Order

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