1811494-4
TE Connectivity AMP Connectors
1811494-4
TE Connectivity AMP Connectors
TERM STRIP 4POS 0.5" SCREW
Reference Price (USD)
1+
$3.40991
500+
$3.3758109
1000+
$3.3417118
1500+
$3.3076127
2000+
$3.2735136
2500+
$3.2394145
Exquisite packaging
Discount
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1811494-4
$3.41
Product details
TE Connectivity AMP Connectors's 1811494-4 revolutionizes Terminal Strips and Turret Boards technology for IoT edge computing devices, combining ultra-low power consumption with robust data transmission capabilities. This terminal strip is specifically engineered for wireless sensor networks and smart city infrastructure, featuring adaptive impedance matching for diverse antenna configurations. The 1811494-4 delivers exceptional phase noise performance while operating in temperature ranges from -40 C to 85 C.The Terminal Strip design incorporates embedded ESD protection diodes, providing 8kV contact discharge protection for sensitive microcontroller interfaces in outdoor deployments.Screw Terminal contacts utilize beryllium copper alloys to maintain stable contact resistance below 5m throughout 50,000 mating cycles.With 4 configurable channels, developers can implement complex mesh network topologies while minimizing board space in compact gateway designs.The 0.500" (12.70mm) center spacing optimizes RF isolation between adjacent LoRa/Wi-Fi/BLE modules, reducing packet collision in multi-protocol IoT hubs.The 2.839" L x 0.925" W x 0.744" H (72.10mm x 23.50mm x 18.90mm) footprint supports through-hole and surface-mount assembly processes, compatible with automated optical inspection systems.Advanced Quick Connect include tamper-evident mounting holes and cryptographic authentication pads for secure edge device implementations.
Product Attributes
- Product Status: Active
- Type: Terminal Strip
- Terminal Type: Screw Terminal
- Number of Positions: 4
- Pitch: 0.500" (12.70mm)
- Number of Rows: -
- Row Spacing: -
- Board Size: 2.839" L x 0.925" W x 0.744" H (72.10mm x 23.50mm x 18.90mm)
- Material - Board: -
- Features: Quick Connect
- Material Flammability Rating: -
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