泰和安常开防火门监控模块TM3915

$15.37

久远电阻 久远模块电阻 10k电阻 拍下是100个

$4.21

消防电源AFN-FD4A电源报警主机辅助电源消防电源原厂出品

$91.24

依爱声光底座依爱8089声光底座 用于8085声光

$2.76

尼特声光底座 NT8213声光底座 适用8213声光底座

$2.88

久远JF-B312-B消火栓按钮含底座

$5.11

鼎信气体主机JB-QB-128报警控制器 TS-MH-5001气体灭火控制器主机

$247.44

尼特手报底座 NT8235 8203手报底座 尼特手报底座尼特消火栓底座

$2.54

原杰电话手柄3296B电话手柄原杰电话手柄依爱电话手柄

$16.49

久远输入 输出模块JF-M322A

$6.22

国泰怡安消防主机电源GP611A火灾控制器主机GK602GK603GK652电源

$86.78

诺安捷电话分机NAJ2212A消防电话分机诺安捷电话分机现货

$20.95

泛海三江输入输出接口模块FJ-KZJ-301型泛海三江301防火门模块

$7.34

海湾电源盒GST5000 GST9000主机AC-DC交流电源盒新款现货LD-S290D

$95.70

北大青鸟火灾显示盘 JBF-VDP-3061B火灾显示盘 3061B火灾显示盘

$79.86

Gulf fire host power box GST5000 9000 AC-DC power box LD-S290D Gulf power box

$124.71

Gulf Power Box Gulf GST5000 9000 Fire Host Power Supply AC-Dc Power Box Gulf Pow

$95.70

Brand new Gulf smart power box GST-DY-200 wall-mounted power box DC24V output wi

$213.97

Fanhai Sanjiang DK-5206S voltage current signal sensor

$35.23

Nite alarm host fire alarm controller JB-QB-NT8009 host replaces NT8003

$258.60

Nite manual transfer switch NT8233 manual automatic transfer switch NT8233

$15.37

EI voltage signal sensor J-EI6532 voltage signal sensor 6532 EI power supply mon

$29.88

Dingxin JTY-GM-TS1301 point type household smoke fire detector

$9.57

Honeywell Nordifel smoke detector ND-751P smoke detector smoke alarm spot

$16.49

Nite telephone extension NT9502B fire telephone extension Nite telephone extensi

$16.49

SECCO Encoder SC-Touch Addresser Electronic Encoder Fire Code Writing Code Reade

$34.34

NiTe explosion-proof smoke detector JTY-GD-NT9101 (Ex) point type photoelectric

$10.46

Yiai input module 6030EN input module replaces the old model 6030 Yiai smoke sen

$12.02

EI isolator module EI bus isolator Bengbu EI J-EI8060 S bus isolator

$4.66

Bay JTW-ZCD-G3N (IP) point type temperature fire detector suitable for tunnel ou

$22.96

原杰广播主机话筒原杰喊话器原杰话筒适合原杰1480 4950A广播主机

$23.18

诺帝菲尔温感951G 温感 JTW-BD-FST-951G 点型感温火灾探测器

$25.41

泛海三江消火栓泛海三江J-SAP-M-A63消火栓按钮编码

$5.11

依爱电源盘依爱柜机电源依爱J-EI6200依爱主机电源盘30A现货

$191.65

利达可燃气体探测器JTQ-BM-LD3101(BH)气体探测器新老款随机发

$24.30

海湾电源盘 GST-LD-D02 智能电源盘 原装现货

$147.02

营口新山鹰温感探测器JW-ZO-YKS2A温感 感温探测器

$6.00

尼特回路接线板尼特回路板NT8001-CC-BUS4-V0 3插槽接线板现货

$80.08

依爱疏散指示牌EI-BLJC-1LE1W-5303单面左向疏散指示牌四线现货

$23.18

依爱多线盘锁手自动转换开关8000G T主机通用现货

$7.56