
Signal system Surge Protective Device (SPD)
Telephone Signal SPD
$84.00
1.Fast response time, large current capacity, strong surge discharge capability;
2.Low insertion loss, stable and reliable transmission performance, no leakage current;
3.The interface uses a universal RJ11 connector, making wiring convenient and reliable;
4.Multiple installation methods to meet different customer needs.View more details...QuantityComing soonParallel-port Signal SPD
$83.00
1.Fast response time, large current capacity, strong surge discharge capability;
2.Low insertion loss, stable and reliable transmission performance, no leakage current;
3.The interface uses a universal DB25 terminal, making wiring convenient and reliable;
4.Uses high-quality fast clamping semiconductor devices, with accurate clamping voltage.View more details...QuantityComing soonRack-mounted Gigabyte Network Signal SPD
$82.00
1.Fast response time;
2.Low insertion loss, stable and reliable transmission performance, no leakage current;
3.Multiple installation methods to meet different user needs;
4.Standard rack-mount installation, suitable for 8 to 24-port RJ45 interfaces.View more details...QuantityComing soonGigabyte Network Signal SPD
$81.00
1.Fast response time;
2.Large current capacity, strong surge discharge capability;
3.Low insertion loss, stable and reliable transmission performance, no leakage current;
4.Multiple installation methods to meet different user needs.View more details...QuantityComing soonRack-mounted 100MB Network Signal SPD
$80.00
1.Fast response time, large current capacity, strong surge discharge capability;
2.Low insertion loss, stable and reliable transmission performance, no leakage current;
3.Multiple installation methods to meet different user needs;
4.Standard rack-mount installation, suitable for 8 to 24-port RJ45 interfaces.View more details...QuantityComing soonPOE 100MB Network Signal SPD
$79.00
1.Fast response time;
2.Large current capacity, strong surge discharge capability;
3.Low insertion loss, stable and reliable transmission performance, no leakage current;
4.Multiple installation methods to meet different user needs.QuantityComing soonSeries Control Signal SPD
$78.00
1.Fast response time;
2.Large current capacity, strong surge discharge capability;
3.Low insertion loss, stable and reliable transmission performance, no leakage current;
4.Multiple installation methods to meet different user needs.View more details...QuantityComing soonSerial Port Signal SPD
$77.00
1.Fast response time, large current capacity, strong surge discharge capability;
2.Low insertion loss, ensuring signal transmission without interference;
3.The interface uses a universal DB9 terminal, making wiring convenient and reliable;
4.High-quality fast clamping semiconductor devices, accurate clamping voltage.View more details...QuantityComing soonAntenna-feeder Signal SPD Exclusive for Satellite
$76.00
1.Wide frequency band, low standing wave ratio;
2.Large current capacity, strong surge discharge capability;
3.Simple, easy to install and maintain.View more details...QuantityComing soonAntenna-feeder Signal SPD
$75.00
1.Wide frequency band, low standing wave ratio;
2.Low output residual voltage;
3.Large current capacity, strong surge discharge capability;
4.High-quality fast clamping semiconductor devices, accurate clamping voltage.View more details...QuantityComing soonConbined Video Monitoring SPD
$74.00
1.Fast response time, large current capacity, strong surge discharge capability;
2.Low insertion loss, stable and reliable transmission performance, no leakage current;
3.LED indicator for lightning protection failure;
4.Integrated surge protection design for network surveillance cameras.View more details...QuantityComing soonPOE Network and Power Supply(two-in-on)SPD
$73.00
1.Fast response time, large current capacity, strong surge discharge capability;
2.Low insertion loss, stable and reliable transmission performance, no leakage current;
3.Lightning protection failure LED indicator;
4.Integrated surge protection design for network surveillance cameras.View more details...QuantityComing soonRack-mounted Video Signal SPD
$72.00
1.Fast response time, large current capacity, strong surge discharge capability;
2.Low insertion loss, stable and reliable transmission performance, no leakage current;
3.Multiple installation methods to meet different user needs;
4.Standard rack-mount installation, suitable for 16-port BNC interfaces.View more details...QuantityComing soonVideo Signal SPD
$71.00
1.Fast response time;
2.Large current capacity, strong surge discharge capability;
3.Low insertion loss, stable and reliable transmission performance, no leakage current;
4.Multiple installation methods to meet different user needs.View more details...QuantityComing soonDCS:TD1-13 SPD for Process Control Signal
$10.00 - $100.00
1.Independent intellectual property rights, explosion-proof certification;
2.Large current capacity, fast response speed;
3.Hot-swappable, no signal oscillation during replacement;
4.Fault damage failure, signal not interrupted;
5.Failure trip indication.View more details...SelectQuantityComing soon
Promov
No. 573, 4&5 th. Floor, TongLong 2nd Road, Torch Industrial Development Zone, XiangAn, 361106,Xiamen, China
Tel:0592-5764219
Fax:0592-5764098
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