
Allicdata Part #: | A138966-ND |
Manufacturer Part#: |
179848-1 |
Price: | $ 1.13 |
Product Category: | Connectors, Interconnects |
Manufacturer: | TE Connectivity AMP Connectors |
Short Description: | CONN RCPT HDR ASSY 4P |
More Detail: | Connector Header Through Hole 4 position 0.256" (6... |
DataSheet: | ![]() |
Quantity: | 2570 |
1 +: | $ 1.02690 |
10 +: | $ 0.92988 |
25 +: | $ 0.87293 |
50 +: | $ 0.83488 |
100 +: | $ 0.79695 |
250 +: | $ 0.72107 |
500 +: | $ 0.66413 |
1000 +: | $ 0.56926 |
2500 +: | $ 0.53131 |
Operating Temperature: | -30°C ~ 105°C |
Insulation Height: | 0.575" (14.60mm) |
Contact Shape: | Rectangular |
Contact Finish - Mating: | Tin |
Contact Finish Thickness - Mating: | -- |
Contact Finish - Post: | Tin |
Contact Material: | Copper Alloy |
Insulation Material: | Polyamide (PA66), Nylon 6/6 |
Features: | Board Guide |
Overall Contact Length: | -- |
Ingress Protection: | -- |
Material Flammability Rating: | UL94 V-0 |
Insulation Color: | Natural |
Current Rating: | Varies by Wire Gauge |
Voltage Rating: | -- |
Mated Stacking Heights: | -- |
Contact Finish Thickness - Post: | -- |
Applications: | General Purpose |
Number of Positions Loaded: | All |
Packaging: | Tray |
Part Status: | Active |
Connector Type: | Header |
Contact Type: | Tab |
Pitch - Mating: | 0.256" (6.50mm) |
Number of Positions: | 4 |
Number of Rows: | 2 |
Row Spacing - Mating: | 0.256" (6.50mm) |
Series: | Power Double Lock |
Style: | Board to Cable/Wire |
Shrouding: | Shrouded - 4 Wall |
Mounting Type: | Through Hole |
Termination: | Kinked Pin, Solder |
Fastening Type: | Locking Ramp |
Contact Length - Mating: | -- |
Contact Length - Post: | 0.150" (3.81mm) |
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
The 179848-1 rectangular nested connector header is designed to provide a reliable and simple means of connecting two internal electronic components. It is used in a wide range of applications including automotive, computers, telecommunications, networking, and computer peripherals and has a high degree of durability, reliability, and flexibility. The connector header utilizes a pair of pins that are mated with a female header or a post header.
The pin-side contact is constructed of an aluminum alloy, which is zinc-plated for excellent conductivity. This material is chosen for its resistance to corrosion and its ability to withstand vibration and shock. The header is typically connected to a substrate that acts as an insulator between the two pins. The pins are then guided into their respective mating connection.
The pin-side contact is connected to a pre-made assembly that is mounted to a printed circuit board (PCB). The other side of the pin-side is embedded with a platform. This allows for the secure housing of the contacts inside the connector and also serves as a buffer against electrical noise. The contact is then grounded to the PCB using a mechanical fastener.
The contact-side contact utilizes a dual-contact design. The contact is made of a stainless-steel alloy that is nickel-plated for the highest possible electrical performance. This contact is used in conjunction with a dual-contact female header to provide both power and ground connections. The contact-side contact has two retaining arms that secure the contact into place, ensuring that no electrical interference occurs between the contacts.
The working principle of the 179848-1 rectangular nested connector header is relatively straightforward. Two pins are inserted into the opposite ends of the female header, allowing the pins to be securely mated. Once the pins are mated, the pins are then connected to the pre-made assembly, which serves as an insulator between the pins and the PCB. The pins are then secured in place by the pin-side contact and the contact-side contact, while the assembly is securely mounted to the PCB.
The reliability and convenience of the 179848-1 rectangular nested connector header make it an ideal solution for a wide variety of applications. It is most often used in the computer and telecommunications industries due to its ability to handle high current and provide a reliable data connection. Additionally, its durable construction and flexible design also make it perfect for automotive use. In general, the 179848-1 connector header provides an ideal solution for creating reliable connections between two internal electronic components.
The specific data is subject to PDF, and the above content is for reference
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1798170000 | Weidmuller | 3.06 $ | 1000 | TERM BLOCK PLUG 8POS 3.81... |
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1798330000 | Weidmuller | 9.42 $ | 1000 | ZDTR 2.5 BL |
1798940000 | Weidmuller | 0.85 $ | 1000 | TERM BLOCK PLUG 2POS 3.81... |
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1798530000 | Weidmuller | 31.16 $ | 1000 | CONDUCTOR MARKER TM 202/1... |
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