1318384—2.2mm Pitch 40P PCB Connector

The 2.2mm Pitch 40P PCB Connector gives board designers one tidy landing point for forty circuits on a single board edge. Crowded layouts force a choice between pin count and routing room, and this connector eases that trade by holding forty positions at a 2.2mm pitch that stays routable. The terminals are plated to resist oxidation and stay solderable, while the PBT GF15 housing holds its dimensions through the heat of assembly. A 3A per-position rating at 1000V AC covers signal and light-power duties with margin to spare, so one part serves control, interface, and modest power lines. Engineers building industrial controllers, appliances, and instrumentation use it to cut connector count and simplify harnesses without widening the board. For teams that need forty dependable board-side connections in one footprint, it removes the usual squeeze between capacity and the space left for everything else.

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Model:
54、1318384-*

FPC connector W2B Connectors vertical connector Horizontal Connector B2B Connectorss W2W Connectorss Wafer Connector

Product Details

Specifications

Current Rating‌：3A	Insulation Resistance‌：100MΩ/min
Voltage Rating：500V	‌Withstand Voltage：1000V AC/min
Contact Resistance‌：≤40mΩ	Operating Temperature Range‌：-40℃~+105℃

Material

Plastic material‌：PBT、GF15

Terminal material：Cu

Package Type

tape and reel‌、 ‌tube packaging‌、Tape and Reel Package

Note For Wafer Connectors, FPC Connectors, FAKRA Connectors, and HSD Connectors, please contact customer service to confirm the final packaging method based on product specifications, size, and quantity requirements.

Drawing/Model

[1318384-*] 2.2Pitch 40P Board Connector

Product Features

What sets this connector apart is how cleanly it turns a high circuit count into a workable board edge. Forty positions sit on a compact pitch, so a single connector replaces several smaller ones and cuts the number of parts an assembler has to place. Each contact keeps its own clearance, which holds routing congestion and cross-talk down even when every position carries a signal. The copper alloy terminals are finished with tin, a surface that wets reliably during soldering and shrugs off the oxidation that dulls bare copper over time, so joints stay sound through storage and service. The glass-filled PBT housing resists the creep and warping that softer plastics show under clamping and solder heat, keeping the contacts aligned for the life of the board. Because the part follows standard board-mount practice, it seats through ordinary placement and soldering without special fixtures. Mating is direct against the matching header or plug of the same pitch, so the link stays serviceable and easy to source. For layouts that need many channels in a small space, the 2.2mm Pitch 40P PCB Connector delivers the count without the sprawl.

Application Scenarios

Consider the wiring cabinet of an industrial machine, where dozens of sensor and actuator lines have to reach the controller board without turning the panel into a nest of separate plugs. A single high-count connector gathers those lines at the board edge, so the harness stays organized and a technician can unplug the whole bundle for service. On a commercial appliance controller, the same approach brings display, keypad, and motor signals onto one connector, trimming both part count and assembly time on the line. In a benchtop instrument or data-acquisition module, the channel count supports parallel buses and general-purpose I/O while leaving the board compact enough to fit a shallow enclosure. What ties these settings together is the need to land many circuits at once without spreading connectors across the PCB. The 2.2mm Pitch 40P PCB Connector answers that need, giving each build one place to gather its signals and one part to source.

Why Choose 1318384—2.2mm Pitch 40P PCB Connector

1. Forty positions on a 2.2mm pitch give the 2.2mm Pitch 40P PCB Connector a high circuit count without the sprawl of several smaller connectors.

2. Copper alloy terminals with tin plating deliver a solderable, oxidation-resistant contact that holds its joint through assembly and service.

3. The PBT GF15 housing keeps its shape through solder heat and resists creep, so contact alignment lasts the life of the board.

4. A 3A per-position rating at 1000V AC, with 1000MΩ minimum insulation and 20mΩ maximum contact resistance, covers signal and light-power duties with margin.

5. Standard 2.2mm pitch mates with common headers and plugs, so sourcing, mating, and replacement stay straightforward.

FAQs

Q: What does the 2.2mm Pitch 40P PCB Connector mate with?

A: It is a 2.2mm pitch, 40-position PCB connector, so it mates with the matching 2.2mm pitch header or plug of the same series and pin arrangement. Confirm position count, row layout, and gender against your board footprint before ordering.

Q: What current and voltage can this 40P PCB connector handle?

A: Per the supplied specification, each position is rated for 3A at 1000V AC, with a 1000V AC withstanding voltage, 1000MΩ minimum insulation resistance, and 20mΩ maximum contact resistance. Size your traces with a thermal margin for sustained loads and the connector will carry the channels your design needs.

Q: How is the 40-position PCB connector mounted and soldered?

A: It mounts to the PCB footprint to form the board-side half of a wire-to-board pair, then runs through standard soldering. The PBT GF15 housing and tin-plated copper alloy terminals suit normal board assembly; follow your established thermal profile and verify the joint on the first build.

Q: Is this 2.2mm 40P PCB connector a good fit for high-channel-count control or instrumentation boards?

A: It suits designs that must land many signal and light-power lines at once, such as control, interface, and instrumentation boards. With forty positions at a routable 2.2mm pitch, it reduces connector count and simplifies harnesses; match the position count and gender to your harness before release.