| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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90 pcs
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90 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Phoenix Contact 1843703 is a 12-position, single-level terminal block header designed for reliable wire-to-board connections. It uses a 3.50mm pitch and features a shrouded (4-sided) housing for enhanced protection and keyed mating. The header is mounted vertically and terminated via through-hole solder pins.
This component is rated for 300V and 8A, with tin-plated contacts for good conductivity and corrosion resistance. The green housing is typical for terminal block headers, aiding visual identification in dense assemblies.
Typical applications include industrial control panels, power supplies, and building automation equipment where compact, high-density wiring is required. The shrouded design provides strain relief and prevents mis-mating with plug connectors.
The header has 12 positions.
The pitch is 3.50mm.
The header is rated for 300V and 8A.
Through-hole mounting with solder termination.