| Allicdata Part #: | 951278-7722-AR-ND |
| Manufacturer Part#: |
951278-7722-AR |
| Price: | $ 0.00 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | 3M |
| Short Description: | CONN HEADER 78POS 2MM R/A SOLDER |
| More Detail: | Connector Header Through Hole, Right Angle 78 posi... |
| DataSheet: | 951278-7722-AR Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Operating Temperature: | -40°C ~ 105°C |
| Insulation Height: | 0.157" (4.00mm) |
| Contact Shape: | Square |
| Contact Finish - Mating: | Gold |
| Contact Finish Thickness - Mating: | Flash |
| Contact Finish - Post: | Tin |
| Contact Material: | Copper Alloy |
| Insulation Material: | Thermoplastic |
| Features: | -- |
| Overall Contact Length: | -- |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Insulation Color: | Black |
| Current Rating: | 1A |
| Voltage Rating: | -- |
| Mated Stacking Heights: | -- |
| Contact Finish Thickness - Post: | 39.4µin (1.00µm) |
| Applications: | -- |
| Number of Positions Loaded: | All |
| Packaging: | Bulk |
| Part Status: | Obsolete |
| Connector Type: | Header |
| Contact Type: | Male Pin |
| Pitch - Mating: | 0.079" (2.00mm) |
| Number of Positions: | 78 |
| Number of Rows: | 2 |
| Row Spacing - Mating: | 0.079" (2.00mm) |
| Series: | 951 |
| Style: | Board to Board |
| Shrouding: | Unshrouded |
| Mounting Type: | Through Hole, Right Angle |
| Termination: | Solder |
| Fastening Type: | Push-Pull |
| Contact Length - Mating: | 0.305" (7.75mm) |
| Contact Length - Post: | 0.110" (2.79mm) |
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Rectangular Connectors - Headers, Male Pins
Rectangular connectors, also known as "headers" or "male pins" are essential components of any electrical device in today\'s electronic age. These connectors are used to make electrical connections between two circuits or devices, allowing faster transfer of signals and electricity. These connectors can be found in a wide variety of applications ranging from consumer electronics to industrial control applications.
951278-7722-AR Application Field and Working Principle
The 951278-7722-AR rectangular connector is an automotive grade rectangular connector designed for high speed and reliable connections in vehicles. It is available in either 0.1"or 0.2" centers, with up to three rows of 12 contacts each. The plastic housing is injection molded, and includes two locking clips to ensure a secure connection. The contacts are made from phoshpor-bronze, and have an operating temperature rating range of -40°C to 105°C.
This connector works on a simple principle — a main signal wire and a ground terminal. By having two parallel rows of contacts (the main signal wire + ground), electric currents can easily pass between the two components. The design of the 951278-7722-AR ensures secure connections while contributing to automobile stability and performance.
Applications
The 951278-7722-AR is commonly used in automotive systems, especially in the engine control and routing system. It can also be used for signal transmissions inDashboards, door control, electronic cruise control, and other audio systems. Additionally, it is also used in small scale industrial applications, such as LED lighting systems or customer applications.
Benefits
The 951278-7722-AR has excellent durability, stability, and temperature range that make it suitable for use in most automotive applications. It also includes integrated locking clips that ensure a secure connection. Furthermore, its low profile made it more suitable for use in small spaces and tight spaces, such as door control or HVAC systems.
This connector is also very cost effective, with mass production prices as low as $0.50 per element. Additionally, the 951278-7722-AR has a connector pitch of 0.2mm, meaning it can be used in tight spaces where traditional connectors may not fit.
Conclusion
The 951278-7722-AR is an exceptional rectangular connector that offers reliable and secure connections, while simultaneously being cost effective and suitable for various applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 951216-2520-AR-TP | 3M | 0.0 $ | 1000 | CONN HEADER 16POS 2MM VER... |
| 951232-4620-AR-TP | 3M | 0.0 $ | 1000 | CONN HEADER 32POS 2MM R/A... |
| 951262-2520-AR-TP | 3M | 0.0 $ | 1000 | CONN HEADER 62POS 2MM VER... |
| 9512100000 | Weidmuller | 1.06 $ | 1000 | PCF 10.00/03/135 3.5SN OR... |
| 951210-2520-AR-TP | 3M | 0.0 $ | 1000 | CONN HEADER 10POS 2MM VER... |
| 951270-7722-AR | 3M | 0.0 $ | 1000 | CONN HEADER 70POS 2MM R/A... |
| 951256-7622-AR | 3M | 4.52 $ | 1000 | CONN HEADER 56POS 2MM R/A... |
| 9512-5212 | Altech Corpo... | 38.61 $ | 1000 | CABLE-5M-63 65DC-STR-4PIN... |
| 951272-7622-AR | 3M | 5.52 $ | 1000 | CONN HEADER 72POS 2MM R/A... |
| 951224-4620-AR-PT | 3M | 0.0 $ | 1000 | CONN HEADER 24POS 2MM R/A... |
| 951236-2520-AR-PT | 3M | 0.0 $ | 1000 | CONN HEADER 36POS 2MM VER... |
| 951210-7622-AR | 3M | 1.44 $ | 1192 | CONN HEADER 10POS 2MM R/A... |
| 951226-2520-AR-PR | 3M | 0.0 $ | 1000 | CONN HEADER 26POS 2MM VER... |
| 951256-2520-AR-TP | 3M | 0.0 $ | 1000 | CONN HEADER 56POS 2MM VER... |
| 951278-2520-AR-PR | 3M | 0.0 $ | 1000 | CONN HEADER 78POS 2MM VER... |
| 951234-4620-AR-PT | 3M | 0.0 $ | 1000 | CONN HEADER 34POS 2MM R/A... |
| 951236-4620-AR-TP | 3M | 0.0 $ | 1000 | CONN HEADER 36POS 2MM R/A... |
| 9512-1903 | Belden Inc. | 6.82 $ | 1000 | LACING BAR 19" MOUNT 1/2"... |
| 951216-8622-AR | 3M | 1.65 $ | 1000 | CONN HEADER 16POS 2MM VER... |
| 951232-4620-AR-PR | 3M | 0.0 $ | 1000 | CONN HEADER 32POS 2MM R/A... |
| 951258-2520-AR-PR | 3M | 0.0 $ | 1000 | CONN HEADER 58POS 2MM VER... |
| 9512140000 | Weidmuller | 2.3 $ | 1000 | PCF 10.00/07/135 3.5SN OR... |
| 951260-8622-AR | 3M | 3.53 $ | 351 | CONN HEADER 60POS 2MM VER... |
| 9512-8200 | Altech Corpo... | 17.3 $ | 1000 | SENSOR BRACKET - LIMIT |
| 951266-7622-AR | 3M | 5.15 $ | 1000 | CONN HEADER 66POS 2MM R/A... |
| 951214-4620-AR-TP | 3M | 0.0 $ | 1000 | CONN HEADER 14POS 2MM R/A... |
| 951240-2520-AR-TP | 3M | 0.0 $ | 1000 | CONN HEADER 40POS 2MM VER... |
| 951256-7722-AR | 3M | 0.0 $ | 1000 | CONN HEADER 56POS 2MM R/A... |
| 951248-8622-AR | 3M | 3.33 $ | 1000 | CONN HEADER 48POS 2MM VER... |
| 95121-003 | Amphenol FCI | 0.13 $ | 1000 | PCMCIA THREADED SCREWConn... |
| 951240-7722-AR | 3M | 0.0 $ | 1000 | CONN HEADER 40POS 2MM R/A... |
| 951246-4620-AR-TP | 3M | 0.0 $ | 1000 | CONN HEADER 46POS 2MM R/A... |
| 951252-2520-AR-TP | 3M | 0.0 $ | 1000 | CONN HEADER 52POS 2MM VER... |
| 951264-2520-AR-TP | 3M | 0.0 $ | 1000 | CONN HEADER 64POS 2MM VER... |
| 951214-8622-AR | 3M | 1.39 $ | 661 | CONN HEADER 14POS 2MM VER... |
| 951268-2520-AR-PR | 3M | 0.0 $ | 1000 | CONN HEADER 68POS 2MM VER... |
| 951276-7622-AR | 3M | 5.78 $ | 1000 | CONN HEADER 76POS 2MM R/A... |
| 9512000000 | Weidmuller | 1.54 $ | 1000 | PCF 7.50/05/135 3.5SN OR ... |
| 9512260000 | Weidmuller | 17.2 $ | 1000 | COVER WAD 20 GEConnector ... |
| 951224-2520-AR-PT | 3M | 0.0 $ | 1000 | CONN HEADER 24POS 2MM VER... |
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951278-7722-AR Datasheet/PDF