| Allicdata Part #: | CWN-550-20-0021-ND |
| Manufacturer Part#: |
CWN-550-20-0021 |
| Price: | $ 1.55 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | CW Industries |
| Short Description: | CONN HDR 20PIN GOLD VERT PCB |
| More Detail: | Connector Header Through Hole 20 position 0.100" (... |
| DataSheet: |  CWN-550-20-0021 Datasheet/PDF |
| Quantity: | 1000 |
| 100 +: | $ 1.39860 |
| Operating Temperature: | -55°C ~ 125°C |
| 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, Mounting Flange |
| Overall Contact Length: | -- |
| 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: | -- |
| Number of Positions Loaded: | All |
| Packaging: | Bulk |
| Part Status: | Active |
| Connector Type: | Header |
| Contact Type: | Male Pin |
| Pitch - Mating: | 0.100" (2.54mm) |
| Number of Positions: | 20 |
| Number of Rows: | 2 |
| Row Spacing - Mating: | 0.100" (2.54mm) |
| Series: | CWN |
| Style: | Board to Cable/Wire |
| Shrouding: | Shrouded - 4 Wall |
| Mounting Type: | Through Hole |
| Termination: | Solder |
| Fastening Type: | Push-Pull |
| Contact Length - Mating: | 0.240" (6.10mm) |
| Contact Length - Post: | 0.090" (2.29mm) |
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CWN-550-20-0021 is a type of rectangular connectors header which is made by an integral design of molded one-piece plastic body, two rows of 20 pins, and cover part. It has features of low profile, compact size, and being easy to use. It is used for power, signal, control, and data transmission.
The rectangular connectors Header CWN-550-20-0021 is made of UL 94-V0 rated Nylon housing and gold-plated brass contacts. Its nominal voltage is IEC 250V, and its nominal current is 7A. It is designed for a wire size range of 22AWG to 18AWG. Its insertion force is 4.4N to 24N and the extraction force is 1.96N to 8.8N. The temperature range for operation is -55°C to +105°C, and for storage is -40°C to +125°C. It is compliant with industry standards; IEC-60617-2, UL-7788.
The working principle of CWN-550-20-0021 is quite straightforward. The two rows of 20 pins in the connectors mechanically engage the two mating surfaces. The contact force increases with the insertion force, and ensures good electrical contact between the two parts. The electrical contact is further secured with the help of 360-degree shielding, which keeps dust and other foreign objects away.
CWN-550-20-0021 is a versatile product which finds applications in practically in all types of machines. It is traditionally used in industrial robots, robots for automotive assembly, medical equipments, medical diagnostic instruments, and motor controllers. It is very popular for its durability and reliability. It also offers protection from corrosion and a superior level of vibration resistance as compared to other similar products.
CWN-550-20-0021 is highly suitable for low current and power applications. It is capable of supporting a wide range of current values ranging from 0.2A to 7.2A. Due to its robust design, CWN-550-20-0021 is also capable of handling high power applications such as lighting, efficient motor control, PCB blade connectors, and much more.
In conclusion, CWN-550-20-0021 is a reliable and cost effective rectangular connectors header. It is ideal for low current and power applications and can handle high power as well, making it a preferred choice for industrial and commercial use. Its robust design, low profile, compact size, and easy installation make it perfect for a variety of applications.
The specific data is subject to PDF, and the above content is for reference
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