805-004-07NF10-1PF Connector for High Reliability Cable Interfaces

ElecSuppliers Part Number GuideAug 15, 2026

The 805-004-07NF10-1PF is a specialized circular connector intended for equipment where the connector itself is an important part of the mechanical and electrical interface.

Unlike common board-to-board or wire-to-board connectors, this type of component is typically selected according to the complete mating system. Contact arrangement, shell configuration, mounting method and cable termination all need to match the equipment.

That makes the complete 805-004-07NF10-1PF part number particularly important during design and procurement.

A Connector Designed Around the Interface

For a rugged electronic system, the connector cannot be considered separately from the cable assembly.

The connector determines how the cable enters the equipment, how the contacts are arranged and how the mating connection is maintained.

This is especially important in systems that may need to be disconnected during maintenance.

A properly specified connector allows the cable harness to be removed and reinstalled without disturbing individual wires inside the equipment.

Where 805-004-07NF10-1PF Can Be Used

Applications for this type of connector can include:

• Aerospace electronics

• Industrial control equipment

• Military systems

• Transportation electronics

• Communication equipment

• Test and measurement systems

• Rugged instrumentation

• Custom cable harnesses

The actual application should always be checked against the complete specifications of the connector and the environmental requirements of the equipment.

Why the NF10 Configuration Matters

The NF10 portion of the part number is not simply descriptive text.

Connector part numbers often encode specific configuration information. A change in the insert, contact arrangement or connector configuration can result in a completely different mating interface.

This is why two products from the same connector family may look almost identical but still be incompatible.

When replacing 805-004-07NF10-1PF, the complete part number should remain the starting point.

Cable Harness Applications

One of the advantages of a dedicated circular connector is that it can bring a complete group of circuits through a single connection point.

This is useful for equipment with removable modules.

For example, an industrial controller may have a wiring harness that needs to be disconnected when the controller is removed from a cabinet. A circular connector provides a defined interface instead of requiring every individual conductor to be disconnected.

This can make installation and servicing considerably easier.

Mechanical Reliability Matters

Electrical performance is only part of the connector selection process.

The connector must also withstand the physical forces created by the cable and the equipment.

Cable weight, movement, vibration and repeated mating can all affect connector reliability over time.

For this reason, rugged connector designs are commonly used in applications where equipment cannot rely on a simple friction-fit connection.

The mounting and strain-relief arrangement should be considered during the mechanical design of the product.

Check the Mating Connector First

If 805-004-07NF10-1PF is being replaced, identifying the mating connector is often more useful than starting with a generic connector search.

The mating component determines whether the contact arrangement and mechanical configuration are correct.

A connector that has a similar number of contacts but uses a different keying arrangement may not fit the existing assembly at all.

This is one reason generic "replacement connector" searches can produce unreliable results.

Selecting an Alternative

A substitute should be evaluated across several dimensions rather than resistance to electrical specifications alone.

Check the:

• Contact configuration

• Mating connector

• Shell size

• Mounting arrangement

• Termination method

• Keying

• Contact type

• Environmental requirements

• Cable compatibility

For production equipment, dimensional compatibility is just as important as electrical compatibility.

Procurement of 805-004-07NF10-1PF

When looking for 805-004-07NF10-1PF suppliers, use the complete MPN in the initial search.

The connector market contains many products with similar descriptions, and shortening the part number can easily lead to a different configuration.

Before placing a production order, confirm the exact part number, manufacturer, connector configuration, availability and required quantity.

For applications that depend on a secure circular cable interface, 805-004-07NF10-1PF should be selected according to the complete mechanical and electrical requirements of the equipment rather than simply by appearance.