Allicdata Part #: | 644437-3-ND |
Manufacturer Part#: |
644437-3 |
Price: | $ 0.00 |
Product Category: | Connectors, Interconnects |
Manufacturer: | TE Connectivity AMP Connectors |
Short Description: | CONN HEADER 8POS R/A .100 TIN |
More Detail: | Connector Header Through Hole, Right Angle 8 posit... |
DataSheet: | 644437-3 Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | MTA-100 |
Packaging: | Bulk |
Part Status: | Obsolete |
Connector Type: | Header |
Contact Type: | Male Pin |
Pitch - Mating: | 0.100" (2.54mm) |
Number of Positions: | 8 |
Number of Rows: | 1 |
Row Spacing - Mating: | -- |
Number of Positions Loaded: | 7 |
Style: | Board to Cable/Wire |
Shrouding: | Shrouded - 1 Wall |
Mounting Type: | Through Hole, Right Angle |
Termination: | Solder |
Fastening Type: | Friction Lock |
Contact Length - Mating: | 0.295" (7.49mm) |
Contact Length - Post: | 0.140" (3.56mm) |
Overall Contact Length: | -- |
Insulation Height: | 0.225" (5.72mm) |
Contact Shape: | Square |
Contact Finish - Mating: | Tin |
Contact Finish Thickness - Mating: | -- |
Contact Finish - Post: | Tin |
Contact Material: | Copper Alloy |
Insulation Material: | Thermoplastic |
Features: | -- |
Operating Temperature: | -55°C ~ 105°C |
Ingress Protection: | -- |
Material Flammability Rating: | UL94 V-0 |
Insulation Color: | Natural |
Current Rating: | Varies by Wire Gauge |
Voltage Rating: | 250VAC |
Mated Stacking Heights: | -- |
Contact Finish Thickness - Post: | -- |
Applications: | General Purpose |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Rectangular Connectors - Headers, Male Pins are essential components of any electrical equipment. The 644437-3 is no different. This venerable connector has been a long-time favorite in the electrical engineering world for its simple yet reliable design and robust performance. This article will discuss the application field and working principle of 644437-3.
The 644437-3 rectangular connector is a two-piece, two-position, male pin connector. It is used in various high voltage applications due to its reliable contact and high temperature stability. It is ubiquitous in applications such as compressor motor and starter systems, HVAC and ventilation systems, electric drive motors, and automated systems. It is also used in electrical equipment and components that require heavy load and power transmission as well as for signal connection.
The 644437-3 has two mounting posts with hardened steel faces that provide excellent electrical connection. The adjustable screws on both sides of the connector allow adjustment of the contact points and are easy to access. It also has an extended temperature range of -55°C to +125°C and a current rating of up to 10A. It can reliably handle high voltage spikes up to 415V, and its durable design makes it highly efficient even in harsh environments.
In terms of its working principle, the 644437-3 has an internal housing that allows the electrical contacts to be positively engaged and grow with the application. The connector has an internal spring that allows the contact to expand and contract while also providing a vibration-free secure connection. The multi-slot contact system allows for different power ratings by increasing the contact area which in turn increases the contact force and reduces the resistance. The design also provides a good contact connection with the mounting posts and ensures high-efficiency and reliable contact.
The 644437-3 is an excellent choice for high voltage applications where maximum power and current is required. Its reliable contact, easy-to-access adjustable screws, and high temperature stability make it one of the most popular connectors in the marketplace. With its wide range of applications, from compressor motor and starter systems to electric drive motors, the 644437-3 is an indispensable component in the modern electrical engineering world.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
SS-6444-FLS | Stewart Conn... | 0.55 $ | 587 | CONN MOD JACK 4P4C R/A UN... |
SS-6444-NF | Stewart Conn... | 0.55 $ | 7007 | CONN MOD JACK 4P4C R/A UN... |
64442-1-7612 | ebm-papst In... | 30.25 $ | 1000 | TERMINAL BOX-68 SIZE MTR.... |
3-644471-7 | TE Connectiv... | 0.27 $ | 1000 | CONN RECEPT 7POS 22AWG MT... |
4-644468-1 | TE Connectiv... | 0.38 $ | 1000 | CONN RECEPT 11POS 24AWG M... |
4-644465-3 | TE Connectiv... | 0.62 $ | 1000 | CONN RECEPT 13POS 18AWG M... |
644469-6 | TE Connectiv... | 0.0 $ | 1000 | CONN RECEPT 6POS 18AWG MT... |
644469-2 | TE Connectiv... | 0.0 $ | 1000 | CONN RECEPT 2POS MTA-156 ... |
3-644488-4 | TE Connectiv... | 0.92 $ | 1000 | CONN HEADER RTANG .100 14... |
2-644489-3 | TE Connectiv... | 0.78 $ | 1000 | CONN HEADER 3POS R/A .100... |
3-644488-2 | TE Connectiv... | 0.79 $ | 1000 | CONN HEADER RTANG .100 12... |
3-644488-3 | TE Connectiv... | 0.83 $ | 1000 | CONN HEADER RTANG .100 13... |
3-644426-8 | TE Connectiv... | 0.53 $ | 1000 | CONN RCPT 8POS 22AWG MTA-... |
644452-5 | TE Connectiv... | 0.27 $ | 1000 | 07P MTA156 HDR ASSY R/A W... |
4-644463-2 | TE Connectiv... | 0.55 $ | 1000 | CONN RECEPT 12POS 22AWG M... |
4-644464-2 | TE Connectiv... | 0.55 $ | 1000 | CONN RECEPT 12POS 24AWG M... |
4-644468-2 | TE Connectiv... | 0.55 $ | 1000 | CONN RECEPT 12POS 24AWG M... |
4-644463-3 | TE Connectiv... | 0.6 $ | 1000 | CONN RECEPT 13POS 22AWG M... |
4-644466-3 | TE Connectiv... | 0.6 $ | 1000 | CONN RECEPT 13POS 20AWG M... |
4-644461-3 | TE Connectiv... | 0.6 $ | 1000 | 13P MTA156 CONN ASSY 18AW... |
4-644462-3 | TE Connectiv... | 0.6 $ | 1000 | 13P MTA156 CONN ASSY 20AW... |
4-644467-3 | TE Connectiv... | 0.6 $ | 1000 | 13P MTA156 CONN ASSY 22AW... |
4-644468-3 | TE Connectiv... | 0.6 $ | 1000 | 13P MTA156 CONN ASSY 24AW... |
4-644469-3 | TE Connectiv... | 0.6 $ | 1000 | 13P MTA156 CONN ASSY 18AW... |
4-644470-3 | TE Connectiv... | 0.6 $ | 1000 | 13P MTA156 CONN ASSY 20AW... |
4-644471-3 | TE Connectiv... | 0.6 $ | 1000 | 13P MTA156 CONN ASSY 22AW... |
3-644497-5 | TE Connectiv... | 0.6 $ | 1000 | CONN RCPT 5POS 26AWG MTA-... |
1-644465-2 | TE Connectiv... | 0.6 $ | 1000 | CONN RECEPT 12POS MTA-156... |
1-644464-2 | TE Connectiv... | 0.6 $ | 1000 | CONN RECEPT 12POS MTA-156... |
4-644463-4 | TE Connectiv... | 0.62 $ | 1000 | CONN RECEPT 14POS 22AWG M... |
4-644466-4 | TE Connectiv... | 0.62 $ | 1000 | CONN RECEPT 14POS 20AWG M... |
4-644465-4 | TE Connectiv... | 0.62 $ | 1000 | CONN RECEPT 14POS 18AWG M... |
4-644461-4 | TE Connectiv... | 0.62 $ | 1000 | 14P MTA156 CONN ASSY 18AW... |
4-644462-4 | TE Connectiv... | 0.62 $ | 1000 | 14P MTA156 CONN ASSY 20AW... |
4-644467-4 | TE Connectiv... | 0.62 $ | 1000 | 14P MTA156 CONN ASSY 22AW... |
4-644468-4 | TE Connectiv... | 0.62 $ | 1000 | 14P MTA156 CONN ASSY 24AW... |
4-644469-4 | TE Connectiv... | 0.62 $ | 1000 | 14P MTA156 CONN ASSY 18AW... |
4-644470-4 | TE Connectiv... | 0.62 $ | 1000 | 14P MTA156 CONN ASSY 20AW... |
4-644471-4 | TE Connectiv... | 0.62 $ | 1000 | 14P MTA156 CONN ASSY 22AW... |
3-644465-3 | TE Connectiv... | 0.32 $ | 5181 | CONN RECEPT 3POS 18AWG MT... |
CONN HEADER 8POS 2MM VERT TINConnector H...
CONN HEADER 8POS 2MM VERT TINConnector H...
CONN HEADER 7POS 2MM VERT GOLDConnector ...
BOX HEADER, 0.079 24 POSConnector Header...
BOX HEADER, 0.079 30 POSConnector Header...
BOX HEADER, 0.050 64 POSConnector Header...