| Allicdata Part #: | 1744357-4-ND |
| Manufacturer Part#: |
1744357-4 |
| Price: | $ 0.18 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | TE Connectivity AMP Connectors |
| Short Description: | EP HEADERS |
| More Detail: | Connector Header Through Hole 4 position 0.156" (3... |
| DataSheet: | 1744357-4 Datasheet/PDF |
| Quantity: | 1000 |
| 5000 +: | $ 0.15960 |
| Operating Temperature: | -25°C ~ 105°C |
| Insulation Height: | 0.472" (12.00mm) |
| Contact Shape: | Square |
| Contact Finish - Mating: | Tin |
| Contact Finish Thickness - Mating: | 39.4µin (1.00µm) |
| Contact Finish - Post: | Tin |
| Contact Material: | Brass |
| Insulation Material: | Polybutylene Terephthalate (PBT), Glass Filled |
| Features: | Board Guide |
| Overall Contact Length: | -- |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Insulation Color: | Natural |
| Current Rating: | -- |
| Voltage Rating: | 250VAC |
| Mated Stacking Heights: | -- |
| Contact Finish Thickness - Post: | 39.4µin (1.00µm) |
| Applications: | General Purpose, Industrial, Lighting |
| Number of Positions Loaded: | All |
| Packaging: | Bulk |
| Part Status: | Active |
| Connector Type: | Header |
| Contact Type: | Male Pin |
| Pitch - Mating: | 0.156" (3.96mm) |
| Number of Positions: | 4 |
| Number of Rows: | 1 |
| Row Spacing - Mating: | -- |
| Series: | Economy Power |
| Style: | Board to Cable/Wire |
| Shrouding: | Shrouded - 2 Wall |
| Mounting Type: | Through Hole |
| Termination: | Solder |
| Fastening Type: | Friction Lock |
| Contact Length - Mating: | 0.306" (7.77mm) |
| Contact Length - Post: | -- |
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.Rectangular Connectors - Headers, Male Pins, also known as 1744357-4, are important components in the electrical field. They are often used to connect two electrical components together or to terminate electrical circuits. In the present day, rectangular connectors are being used in a variety of applications, from power supplies to computers and communication systems.
The 1744357-4 rectangular connector consists of two main components: a male and a female part. The female part is typically referred to as the header and the male part is referred to as the male pin. The header is usually a plastic piece that contains the electrical contacts or terminals. These contacts will mate with the male pin and provide the necessary electrical connection. The male pin is a metal pin that is generally threaded or inserted into the header. It contacts the female side of the connector and provides the necessary electrical connection between the header and the device.
1744357-4 rectangular connectors are most commonly used in applications such as power supplies, automotive, medical, and modular connections. They are versatile and convenient, as they provide a secure electrical connection for a device that can be easily replaced and reconnected. They can be used to connect a variety of power sources, including AC power, DC power, 24V AC power, as well as 12V DC power. They can also be used to connect telecommunications signals and signals from various other networks.
The working principle of the rectangular connector 1744357-4 is simple and convenient. It works by allowing the voltage currents flow through the contacts of each connector. The contacts are electrical contacts that are either connected to a copper conductor, a plated conductor, or a circuit board. The contacts mate when they are inserted into the header, completing the connection between the two components and allowing the electricity to flow through the connection. When the connection is made, it creates an electrical tap between the two components and ensures a reliable electrical connection.
1744357-4 rectangular connectors are extremely useful and versatile components used in many different applications across industries. They can be used to connect a variety of power sources, including AC power, DC power, 24V AC power, and 12V DC power. By providing a secure and reliable electrical connection, they can also be used to connect telecommunications signals and signals from various other networks. They provide convenience and versatility, as they can be replaced and reconnected easily, making them extremely useful components in a variety of applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 1-1744426-7 | TE Connectiv... | 0.57 $ | 1000 | HEADER HOUSING ASSY, EP 2... |
| 1744 | Keystone Ele... | 0.0 $ | 1000 | PERF BOARDBreadboard, Pre... |
| 1-1744418-3 | TE Connectiv... | 0.55 $ | 4730 | 13 POS EP 2.5 HDR, GLOW W... |
| 1744417-8 | TE Connectiv... | 0.12 $ | 5630 | 8 POS EP 2.5 HSG, GLOW WI... |
| 1744357-2 | TE Connectiv... | 0.11 $ | 1000 | EP HEADERSConnector Heade... |
| 1744418-3 | TE Connectiv... | 0.26 $ | 929 | 3 POS EP 2.5 HDR, GLOW WI... |
| 1744417-4 | TE Connectiv... | 0.11 $ | 11096 | 4 POS EP 2.5 HSG, GLOW WI... |
| 174418-3 | TE Connectiv... | 0.0 $ | 1000 | CONN BACKSHELL/CABLE CLAM... |
| 2-1744357-0 | TE Connectiv... | 0.08 $ | 1000 | EP HEADERSConnector Heade... |
| 1-1744439-8 | TE Connectiv... | 0.64 $ | 2422 | EP2.5 SHRD HDR ASSY 18P V... |
| 2-1744426-0 | TE Connectiv... | 1.05 $ | 1297 | HEADER HOUSING ASSY, EP 2... |
| 1744418-5 | TE Connectiv... | 0.36 $ | 4182 | 5 POS EP 2.5 HDR, GLOW WI... |
| 1744001-4 | TE Connectiv... | 0.68 $ | 1000 | 04P MTA156 HDR POL .045SQ... |
| 2-1744417-0 | TE Connectiv... | 0.2 $ | 3882 | 20 POS EP 2.5 HSG, GLOW W... |
| 1744036-4 | TE Connectiv... | 0.21 $ | 3807 | 04P ECONOMY POWER .200 CL... |
| 1-1744428-1 | TE Connectiv... | 0.6 $ | 2977 | 3.96 EP HDR ASSY 11P R/A,... |
| 1744067-7 | TE Connectiv... | 0.27 $ | 1000 | 07P EC PWR.200 CL ASSY RA... |
| 1744357-7 | TE Connectiv... | 0.28 $ | 1000 | EP HEADERSConnector Heade... |
| 1744417-7 | TE Connectiv... | 0.11 $ | 9999 | 7 POS EP 2.5 HSG, GLOW WI... |
| 174463-6 | TE Connectiv... | 0.62 $ | 1000 | 070 MLC PLUG HSG 2P GRAY2... |
| 1744071-3 | TE Connectiv... | 0.81 $ | 1000 | CONN HEADER 3POS VERT .15... |
| 1744037-2 | TE Connectiv... | 0.19 $ | 1275 | CONN HEADER 2POS VERT .20... |
| 8-1744056-2 | TE Connectiv... | 0.3 $ | 1000 | EP HEADERSConnector Heade... |
| 1744109 | Phoenix Cont... | 11.26 $ | 1000 | TERM BLOCK9 Position Wire... |
| 1-1744416-1 | TE Connectiv... | 0.67 $ | 2448 | 11 POS EP II HSG, GLOW WI... |
| 1744318-1 | TE Connectiv... | 0.08 $ | 1000 | CST-100 II HOUSING 5 POS,... |
| 1-1744439-4 | TE Connectiv... | 0.57 $ | 6663 | EP2.5 SHRD HDR ASSY 14P V... |
| 1-1744417-1 | TE Connectiv... | 0.18 $ | 4665 | 11 POS EP 2.5 HSG, GLOW W... |
| 1-1744417-6 | TE Connectiv... | 0.08 $ | 1000 | 16 POS EP 2.5 HSG, GLOW W... |
| 3-1744020-2 | TE Connectiv... | 0.2 $ | 1000 | 02P MTA100 CONN ASSY LFPo... |
| 1-1744037-1 | TE Connectiv... | 0.47 $ | 1000 | CONN HEADER 11POS VERT .2... |
| 1744037-3 | TE Connectiv... | 0.23 $ | 2716 | CONN HEADER 3POS VERT .20... |
| 1744428-5 | TE Connectiv... | 0.32 $ | 4066 | 3.96 EP HDR ASSY 5P R/A, ... |
| 1744416-5 | TE Connectiv... | 0.31 $ | 5940 | 5 POS EP II HSG, GLOW WIR... |
| 1744042-1 | TE Connectiv... | 0.15 $ | 3964 | TERM BLADE NON-GENDR 16-2... |
| 1744106-1 | TE Connectiv... | 0.14 $ | 1000 | EP HEADERSConnector Heade... |
| 1-1744446-7 | TE Connectiv... | 0.44 $ | 1000 | HDR ASSY, EP 2.5 RA, 17 P... |
| 1744037-6 | TE Connectiv... | 0.43 $ | 5738 | CONN HEADER 6POS VERT .20... |
| 1744416-3 | TE Connectiv... | 0.21 $ | 7996 | 3 POS EP II HSG, GLOW WIR... |
| 1-1744417-9 | TE Connectiv... | 0.09 $ | 1000 | 19 POS EP 2.5 HSG, GLOW W... |
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...
1744357-4 Datasheet/PDF