Allicdata Part #: | WM15789-ND |
Manufacturer Part#: |
0554472070 |
Price: | $ 3.86 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Molex, LLC |
Short Description: | MINI MI II 1ROW WAFER ASSY 20CKT |
More Detail: | Connector Header Through Hole 20 position 0.049" (... |
DataSheet: | 0554472070 Datasheet/PDF |
Quantity: | 2308 |
1 +: | $ 3.50910 |
10 +: | $ 3.37113 |
100 +: | $ 2.80917 |
500 +: | $ 2.38780 |
1000 +: | $ 2.03665 |
Operating Temperature: | -- |
Insulation Height: | 0.303" (7.70mm) |
Contact Shape: | Square |
Contact Finish - Mating: | Tin |
Contact Finish Thickness - Mating: | -- |
Contact Finish - Post: | Tin |
Contact Material: | Brass |
Insulation Material: | Polyamide (PA), Nylon |
Features: | Board Guide |
Overall Contact Length: | 0.323" (8.20mm) |
Ingress Protection: | -- |
Material Flammability Rating: | UL94 V-0 |
Insulation Color: | Natural |
Current Rating: | -- |
Voltage Rating: | -- |
Mated Stacking Heights: | 8.4mm |
Contact Finish Thickness - Post: | -- |
Applications: | -- |
Number of Positions Loaded: | All |
Packaging: | Tray |
Part Status: | Active |
Connector Type: | Header |
Contact Type: | Male Pin |
Pitch - Mating: | 0.049" (1.25mm) |
Number of Positions: | 20 |
Number of Rows: | 1 |
Row Spacing - Mating: | -- |
Series: | Mini Mi II™ 55447 |
Style: | Board to Cable/Wire |
Shrouding: | Shrouded - 4 Wall |
Mounting Type: | Through Hole |
Termination: | Press-Fit, Solder |
Fastening Type: | Latch Lock |
Contact Length - Mating: | 0.110" (2.79mm) |
Contact Length - Post: | 0.118" (3.00mm) |
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Rectangular Connectors – Headers, Male Pins
0554472070 is a type of rectangular connector commonly used for electrical and electronic applications. Generally, connection terminals are arranged in an 8-pin header while a "male pin" sticks out of the other side. This connector type can be found in many electronic devices such as PC motherboards, DC-DC power supplies, LED lighting, HVAC equipment, and other industrial multi-pin devices.
The 0554472070 rectangular connector consists of two sets of opposing lengths, two sets of solder pins and two sets of ground pins (or grounded plate). The 8-pin headers are arranged in two rows with contact lengths of either 0.36", 0.80" or 1.2" (depending on the application). The 8 pins are connected through internal soldering, which ensures a reliable connection.
The 0554472070 is resistant to a wide variety of hazardous environmental conditions, including vibration, moisture, temperature, and EMI/RFI. This connector type also features two vibration-resistant walls at the contact points, which helps with a secure locking mechanism. This helps to ensure current flow in even extreme working conditions.
The most common use of the 0554472070 rectangular connector is in industrial-grade control panels. The locking mechanism of this connector type ensures a secure connection between two devices without breakage. The connector’s robustness also helps to prevent electrical arcing which can occur if the pins don’t line up properly.
The 0554472070 connector has numerous advantages over its predecessors such as increased strength, better current flow, and greater signal accuracy. This connector type is also available in a variety of mounting designs with both through-hole and surface-mount versions. With their robust design, these connectors are suitable for many applications and are also available with quick-connect styles that simplify assembly.
The working principle of the 0554472070 rectangular connector is quite simple. After the two sets of pins are electronically soldered together, the two sets of opposing lengths line up perfectly and the locking mechanism is engaged. Once locked, the pins are held securely together and the connection is complete. This durable connection will withstand intense vibration and temperature changes.
To sum it up, the 0554472070 connector is a reliable, durable and versatile option for many electronics and industrial applications. It features a robust locking mechanism which ensures a secure connection and its vibration-resistant design helps to reduce current flow losses. This connector also comes in a variety of mounting designs and is available in both through-hole and surface-mount versions.
The specific data is subject to PDF, and the above content is for reference
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