| Allicdata Part #: | CWN-351-40-0021-ND |
| Manufacturer Part#: |
CWN-351-40-0021 |
| Price: | $ 3.14 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | CW Industries |
| Short Description: | CONN HDR 40PIN GOLD STR PCB |
| More Detail: | Connector Header Through Hole 40 position 0.100" (... |
| DataSheet: |  CWN-351-40-0021 Datasheet/PDF |
| Quantity: | 1000 |
| 100 +: | $ 2.82240 |
| Series: | CWN |
| Packaging: | Bulk |
| Part Status: | Active |
| Connector Type: | Header |
| Contact Type: | Male Pin |
| Pitch - Mating: | 0.100" (2.54mm) |
| Number of Positions: | 40 |
| Number of Rows: | 2 |
| Row Spacing - Mating: | 0.100" (2.54mm) |
| Number of Positions Loaded: | All |
| Style: | Board to Cable/Wire |
| Shrouding: | Shrouded - 4 Wall |
| Mounting Type: | Through Hole |
| Termination: | Solder |
| Fastening Type: | Latch Lock/Eject Hooks, Short |
| Contact Length - Mating: | 0.240" (6.10mm) |
| Contact Length - Post: | 0.090" (2.29mm) |
| Overall Contact Length: | -- |
| Insulation Height: | 0.681" (17.30mm) |
| Contact Shape: | Circular |
| Contact Finish - Mating: | Gold |
| Contact Finish Thickness - Mating: | 30.0µin (0.76µm) |
| Contact Finish - Post: | Nickel |
| Contact Material: | Phosphor Bronze |
| Insulation Material: | Thermoplastic |
| Features: | Keying Slot |
| Operating Temperature: | -55°C ~ 125°C |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Insulation Color: | Blue |
| Current Rating: | 1A |
| Voltage Rating: | -- |
| Mated Stacking Heights: | -- |
| Contact Finish Thickness - Post: | 50.0µin (1.27µm) |
| Applications: | -- |
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The CWN-351-40-0021 is a rectangular connector header with male pins. It is ideally suited for power connectors and has a wide range of applications in industrial controls, instrumentation, and medical equipment.
The connector header is made from high-grade copper alloy and is Nickel or Gold plated for optimum performance and a long life. Its design features a spring-loaded finger contact that provides a constant and reliable electrical connection between the pins. It also ensures a secure connection when mated with another component.
The connector header has two rows of male pins which are arranged in a 0.4-inch pitch. The pins have a single-ended design and the construction is metalized for excellent electrical contact. The male pin is made from phosphor bronze with bore diameters of 0.8mm and tin plating for strength and durability. The pin length is 7.2mm which allows it to fit in a variety of circuit boards.
The CWN-351-40-0021 is designed to be mounted directly onto a flat surface or into an appropriate connector housing. It is also designed to be compatible with other mounting technologies such as through-hole and press-fit components. It is RoHS compliant and UL approved.
The CWN-351-40-0021 connector header is widely used in industrial controls, instrumentation and medical equipment as it is capable of carrying current up to 10A. It can also be used for data transfer applications due to its low contact resistance, high contact current capabilities and low insertion force. The connector header also has an excellent operational temperature range, -45⁰C to +125⁰C.
The CWN-351-40-0021 provides an excellent cost-effective solution for a wide range of applications and is easy to install and use. The connector header offers a reliable electrical connection and a long life, making it ideal for industrial, instrumentation and medical equipment.
The specific data is subject to PDF, and the above content is for reference
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