LIGHTNING - 622 ads

Tuesday, June 06, 2023

This is the best integrative solution to the megawatt-class photovoltaic power station. The system consists of 2 units of high-efficient PV inverters, one unit of mid-voltage transformer (solar step up transformer), AC power, DC power, monitoring communications, and other mobile devices...

Friday, June 02, 2023

Features ● Clear LED display ● Hi-fi Stereo 15W power transmitter ● Frequency range: 76MHz - 108MHz ● Frequency adjustable in effective range ● Anti-interference from same range signals ● Mono/stereo mode switchable ● Electrical level adjustable to match different audio sources WEP9115T...

Wednesday, May 31, 2023

The input voltage of the power supply unit is 10kV and the output voltage is 3300V. And main applications of power supply unit are fracturing trucks in the oil and gas fields. CCS has various types of power supply unit for sale. Parameters of the System Unit Power Supply Unit Features...

Thursday, May 25, 2023

Quantity : 1 million - Price : 200-2000 CNY/pc

The SPD network surge protection device, also called ethernet cable surge protector, protects a data line, including computer network signals, communication devices, and so on. Plug the ethernet port electrical signal surge protection devices into the data cable and ground it to...

Saturday, May 20, 2023

LED beacon lights are used for outdoor vehicle warnings. It is an ideal safety device. Car beacon lights and emergency beacon lights are the most common applications. It can be equipped in trailers and towers, cars, roads, ships, etc. Magnetic, cone, post base are available for your selection...

Tuesday, May 16, 2023

TD-CHZ16 protector integrates intelligent control functions such as over-current and short-circuit protection, under-voltage/over-voltage protection, leakage protection, remote communication management/fault memory, detection before closing, and automatic reclosing device. The new...

Tuesday, May 16, 2023

AC power SPD is mainly applicable to the power distribution systems for Class I / II / III( Type1, type 2, type3) protection. Surge arresters for AC line units can protect electrical equipment from the impact of lightning electromagnetic pulse, induced over-voltage, transient operation...

Tuesday, May 16, 2023

Class B Smart Surge Protector for AC Power System Power distribution box(cabinet); AC cabinet; Column head cabinet; Charging station/charging point Communication Base Station Telecom centers Automatic control centers Intelligent buildings Industrial enterprises Medical institutes IT...

Tuesday, May 16, 2023

3 in 1 monitor lightning arrester(power and control), a Kind of SPD for power supply, designed for camera power, video, control line from lightning electromagnetic pulse, induced over-voltage, operating over -voltage. Features of 3 In 1 SPD For CCTV M10-12 D12BM 12Y2 Multi. Protection circuits...

Tuesday, May 16, 2023

2 in 1 monitor cctv lightning surge protectors (power and network/ power and video/ power and control), is designed for a digital camera to protect the camera power and data line/power line/video line from the impulse of lightning electromagnetic pulse, induced over-voltage, operating...

Tuesday, May 16, 2023

Quarter wave RF coaxial surge protector is designed for the RF system, protecting the signal line of communication equipment from lightning over-voltage, induced over-voltage, induced over-voltage, and operation over-voltage. The RF lightning protection is widely applied in RF circuit...

Tuesday, May 16, 2023

As an international high-tech enterprise specializing in lightning proof surge protector OEM and ODM, we have 15 years of lightning protection experience and advanced technology. Techwin lightning protector supplier has more than 1000 models of good quality surge protector, which...

Friday, April 28, 2023

LEFOO differential pressure transmitter at the pressure ranges of 0～±100Pa, 0～±1,000Pa, and 0～±10,000Pa.LCD digital display 25+ years manufacturing Expert, Contact LEFOO to get the Best differential pressure transmitter price BRIEF INTRODUCTION OF LEFOO DIFFERENTIAL PRESSURE TRANSMITTER...

Thursday, April 13, 2023

The solid state frequency converter 50hz to 60hz adopts a relatively sealed structure, and the protection level can reach IP55. This solid state frequency converter is a high frequency to low frequency converter . The static frequency converter applications is very extensive. It...

Saturday, March 25, 2023

LED beacon lights are used for outdoor vehicle warnings. It is an ideal safety device. Car beacon lights and emergency beacon lights are the most common applications. It can be equipped in trailers and towers, cars, roads, ships, etc. Magnetic, cone, post base are available for your selection...

Thursday, March 23, 2023

Quantity : 2000pcs pe

Quarter wave RF surge protector is designed for the RF system, protecting the signal line of communication equipment from lightning over-voltage, induced over-voltage, induced over-voltage, and operation over-voltage. The RF coaxial lightning surge arrester/suppressor is widely applied...

Thursday, March 23, 2023

Quantity : 2000pcs pe

Gas tube arrester, also called gas discharge tube lightning protection device, is designed for antenna coaxial device and receive/transmit system not to be spoiled by lightning over-voltage, induced over-voltage, and static discharge. CATV Datacast, IPDC VOD IP Phone BBA Video conference...

Thursday, March 23, 2023

Quantity : 2000pcs pe

2 in 1 monitor lightning arrester(power and network), a Kind of SPD, designed for a digital camera to protect camera power, data line from lightning electromagnetic pulse, induced over-voltage, operating overvoltage. Feature of 2in 1 SPD for CCTV M10-24 D05J4 Multi. Protection circuits...

Thursday, March 23, 2023

Quantity : 2000pcs pe

2 in 1 monitor lightning arrester(power and video), a Kind of SPD, designed for analog video/ digital camera to protect camera power, video line from lightning electromagnetic pulse, induced over-voltage, operating overvoltage. Feature of 2 in 1 SPD for CCTV M10-24 D12BM signal SPD Multi...

Thursday, March 23, 2023

Quantity : 2000pcs pe

2 in 1 monitor lightning arrester(power and control), a Kind of SPD, designed for analog video/ digital camera to protect camera power, control line from lightning electromagnetic pulse, induced over-voltage, operating over-voltage. Features of 2 In 1 SPD for CCTV M10-12 D12Y2 Multi...

Thursday, March 23, 2023

Quantity : 2000pcs pe

Data line surge protector series are mainly used in TCP/IP communication networks to protect electrical and electronic equipment's signal line from the impact of lightning electromagnetic pulse, induced over-voltage, transient operation, and resonance overvoltage. Features Of SPD...

Saturday, March 18, 2023

Embedded FBG strain sensor ES-01&EST-01 is specially used for the internal strain measurement of concrete, reinforced concrete or plastic materials, so as to observe the change of internal stress of the structure for a long time, conduct state analysis, and achieve the purpose...

Thursday, March 16, 2023

The Lark M1 wireless lavalier microphone delivers omnidirectional sounds in excellent detailed quality in a sleek and compact body. Designed for YouTubers, vloggers, live streamers, or anyone who cares about high-quality audio for videos. HearClear Noise Cancellation Charging ...

Friday, March 10, 2023

A compact design sheet fiber industrial metal cutting machine with complete protection Small occupied space balances complete protection and higher safety. Function Enhancement Gas-saving Nozzle with Steady Flow Cutting performance and efficiency are improved by maintaining gas flow...

Friday, March 10, 2023

Ultra-large format laser cutter The best option for large laser metal cutting Function Enhancement 10kW+ Cutting Process Package The special fiber laser nozzle and cutting process ensure faster carbon steel oxygen cutting, more gas-saving low-pressure stainless steel nitrogen cutting...

Saturday, February 18, 2023

ZGS-ZF- -/35 combined transformer wind station includes step up transformer, high voltage current- limiting fuse, load switch and LV switch and corresponding axiliary device. Wind power box type bootster station generates electricity 0.69kV wind turbine voltage increasing to 35kV...

Friday, February 17, 2023

Price : 200-2000 CNY/pc

Ⅰ. The surge protection device working principle Surge protection device is an indispensable device in lightning protection of electronic equipment. In the past, it was often called "lighting protector" or "over-voltage protector", abbreviated as SPD. The function of surge protection...

Monday, January 30, 2023

The POE Ethernet series lightning protection device is a lightning protection device developed for POE network power supply equipment in accordance with the standard requirements of IEC61643-21, EN61643-11: 2012, YD5075-98, and IEEE802.3AT. Ethernet SPD adopts lightning protection...

Monday, January 30, 2023

With a standard RJ11/45 interface, the audio signal lightning protection device is suitable for audio signal lightning protection of 1 to 4 pairs of dedicated communication lines and protection of trunk lines and internal lines of program-controlled exchanges. Surge protector for...

Monday, January 30, 2023

The intelligent lightning surge counter lightning flash counter is designed and manufactured in accordance with IEC61643-21 EN61643-11: 2012, YD5075-98 SPD test requirements. lightning event counter mainly collects SPD damage status and damage degree, air switch trip status, SPD false grounding...