.

Network SPD

TheSPD networksurge 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 signalsurge protection devices into the data cable and ground it to prevent lightning surges from damaging the device. For the price and other related information of our ethernet surge protector, please feel free to contact us.

Established in 2002, CHENZHUhas developed as a manufacturing center that is able to manufacture 4 main categories of the product (Isolated Barrier, Signal Conditioner, Surge Protective Device, Safety Relay) with 18 ranges of series. In all, we have more than 500 plus models and more than 2000 specifications that can be configured to fit your needs.



Send product request

To: Shanghai Chenzhu Instrument Co., Ltd.
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

AC Power SPD
AC Power SPD The surge protector is designed to prevent transient surge conditions. Large single surge events, such as lightning, can reach hundreds of thousand...
Network SPD
Network SPD The SPDnetworksurge protection device, also called ethernet cable surge protector, protects a data line, including computer network signals, commun...
Temperature Transmitter
Temperature Transmitter CHENZHU, a reliable temperature transmitter manufacturer, provides a large range of head-mounted temperature transmitters at an affordable price. T...
Power Transmitter
Power Transmitter SHANGHAI CHENZHU INSTRUMENT CO., LTD. is a very established provider that specialises in automation safety. We have over 24 years of experience in ...
Safety Mat Safety Relay
Safety Mat Safety Relay Safety Mat Relay Safety relay modules provide a high level of fail-safe operation for critical processes and protection. This safety mat and multi...
All supplier products

Same products

Disposable Anti-Leak Rapid-Dry Period Pants | Comfortable Overnight Underwear
Disposable Anti-Leak Rapid-Dry Period Pants | Comfortable Overnight Underwear Seller: Hangzhou Shujie Hygiene Products Co.,Ltd. Size: M 2PCS/bag Waist:≥95cm L 2PCS/bag Waist:≥105cm 100% Breathable Fl...
Disposable Extra Large Thicker Pet Training Pad | Super Absorbent Leak-Proof Pet Mat
Disposable Extra Large Thicker Pet Training Pad | Super Absorbent Leak-Proof Pet Mat Seller: Hangzhou Shujie Hygiene Products Co.,Ltd. Disposable Extra Large Thicker Pet Training Pad | Super Absorbent Leak-Proof Pet Mat Size: 33*4...
Products Category
Products Category Seller: Hangzhou Shujie Hygiene Products Co.,Ltd. Absorbent Core The heart of an absorbent hygiene care product Thick Core: Fluff pulp + SAP The...
Disposable Premium Incontinence Underpad | Nursing Pad
Disposable Premium Incontinence Underpad | Nursing Pad Seller: Hangzhou Shujie Hygiene Products Co.,Ltd. Size: 60*60cm 15PCS/bag 60*90cm 10PCS/bag 80*90cm 10PCS/bag 80*150cm 5PCS/b...
Disposable Anti-Leak Rapid-Dry Period Pants | Comfortable Overnight Underwear
Disposable Anti-Leak Rapid-Dry Period Pants | Comfortable Overnight Underwear Seller: Hangzhou Shujie Hygiene Products Co.,Ltd. Disposable Anti-Leak Rapid-Dry Period DiaperPants| Comfortable Overnight Underwear Size: M ...