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Network Cards

16 products

Showing 1 - 16 of 16 products

Upgrade your fire safety infrastructure with reliable network cards. Our comprehensive selection includes top brands like Edwards, Simplex, and Silent Knight, designed for seamless integration and enhanced communication between fire alarm components. Find the perfect network interface solution to ensure your system maintains critical connections when it matters most.

Showing 1 - 16 of 16 products

Silent Knight SK-NIC Network Interface Card - card in bubble wrap with label

Silent Knight SK-NIC Network Interface Card

$778.70 $934.44

44 units in stock

Simplex 4100-6078 Network IFC Card - card in anti-static bag with instructions

Simplex 4100-6078 Network IFC Card

$426.60 $511.92

11 units in stock

Edwards 4-NET-SM SFP Network Controller Single-Mode Dual-Fiber 100Base-LX10 1310nm - shipping box with label

Edwards 4-NET-SM SFP Network Controller Single-Mode Dual-Fiber 100Base-LX10 1310nm

$339.20 $407.04

50 units in stock

Edwards 3-RS485B Network Communications Card - circuit card, component side

Edwards 3-RS485B Network Communications Card

$289.30 $347.16

9 units in stock

Siemens NIC-C (500-033240) Network Interface Card

Siemens NIC-C (500-033240) Network Interface Card

$694.90 $833.88

26 units in stock

VESDA VIC-010 VESDAnet Card for VLF-250 / VLF-500 - image 3

VESDA VIC-010 VESDAnet Card for VLF-250 / VLF-500

$642.75 $771.30

8 units in stock

Simplex 4100-9863 Tcp/Ip Phys Bridge

Simplex 4100-9863 TCP/IP Physical Bridge Interface Kit, Class B

$951.50 $1,141.80

8 units in stock

Edwards 3X-NET8 Network Option Card

Edwards 3X-NET8 Network Option Card

$846.00 $1,015.20

2 units in stock

Edwards 3X-NET Network Option Card

Edwards 3X-NET RS-485 Network Adapter Card for EST3X, 64-Node EST3 Network

$335.60 $402.72

1 unit in stock

Edwards 3X-ETH1 Ethernet Adapter

Edwards 3X-ETH1 Ethernet Adapter

$190.80 $228.96

27 units in stock

Notifier HS-NCM-MF High-Speed Network Communications Module - contents with manual and cable kit

Notifier HS-NCM-MF High-Speed Network Communications Module

$1,640.50 $1,968.60

Backorder · Lead time on request

Simplex 4007-9810 4007ES Modular NIC - shipping box with label

Simplex 4007-9810 4007ES Modular NIC

$404.80 $485.76

Backorder · Lead time on request

Edwards 3X-FIB Fiber Motherboard

Edwards 3X-FIB Fiber Motherboard, EST3X Network Option Card for 64 Panels or EST3 Interface

$864.45 $1,037.34

Backorder · Lead time on request

Simplex 4010-9818 Wired Network Media Card

Simplex 4010-9818 Wired Network Media Card

$161.95 $194.34

Backorder · Lead time on request

Edwards 4-NET-CAT SFP Network Controller CAT5 UTP Copper 100Base-TX 100Mbps

Edwards 4-NET-CAT SFP Network Controller CAT5 UTP Copper 100Base-TX 100Mbps

$307.75 $369.30

Backorder · Lead time on request

Siemens NRC (S54430-A2-A1) Network Ring Card

Siemens NRC (S54430-A2-A1) Network Ring Card

$1,251.60 $1,501.92

Backorder · Lead time on request