
Allicdata Part #: | 3M156865-21-ND |
Manufacturer Part#: |
929834-03-21 |
Price: | $ 1.31 |
Product Category: | Connectors, Interconnects |
Manufacturer: | 3M |
Short Description: | CONN HEADER .100 SNGL STR 21POS |
More Detail: | Connector Header Through Hole 21 position 0.100" (... |
DataSheet: | ![]() |
Quantity: | 300 |
1 +: | $ 1.19070 |
10 +: | $ 1.06659 |
100 +: | $ 0.87816 |
500 +: | $ 0.69416 |
1000 +: | $ 0.59589 |
5000 +: | $ 0.54362 |
10000 +: | $ 0.52271 |
Operating Temperature: | -40°C ~ 105°C |
Insulation Height: | 0.100" (2.54mm) |
Contact Shape: | Square |
Contact Finish - Mating: | Tin-Lead |
Contact Finish Thickness - Mating: | 100.0µin (2.54µm) |
Contact Finish - Post: | -- |
Contact Material: | Copper Alloy |
Insulation Material: | Polybutylene Terephthalate (PBT), Polyester, Glass Filled |
Features: | -- |
Overall Contact Length: | 0.745" (18.92mm) |
Ingress Protection: | -- |
Material Flammability Rating: | UL94 V-0 |
Insulation Color: | Black |
Current Rating: | 2.5A |
Voltage Rating: | -- |
Mated Stacking Heights: | -- |
Contact Finish Thickness - Post: | -- |
Applications: | -- |
Number of Positions Loaded: | All |
Packaging: | Bulk |
Part Status: | Active |
Connector Type: | Header, Breakaway |
Contact Type: | Male Pin |
Pitch - Mating: | 0.100" (2.54mm) |
Number of Positions: | 21 |
Number of Rows: | 1 |
Row Spacing - Mating: | -- |
Series: | 929 |
Style: | Board to Board |
Shrouding: | Unshrouded |
Mounting Type: | Through Hole |
Termination: | Solder |
Fastening Type: | Push-Pull |
Contact Length - Mating: | 0.235" (5.97mm) |
Contact Length - Post: | 0.410" (10.41mm) |
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Rectangular Connectors - Headers, Male Pins, have a variety of applications in the industry. Their design offers advantages over competitor designs in terms of durability, per-pin reliability, ease of use and cost. They are widely used in the industrial, communication, automotive, consumer electronics, medical and LED lighting markets.
The 929834-03-21 has a single row with eight pins. It is a product of the Amphenol Cinch Connectors brand, and is perfect for use in a range of applications where space is limited. This product offers quality, reliability and affordability. It is compatible with standard board-to-board circuits and code compliant in accordance with IEC 603-2 and CECC 22000-200.
The 929834-03-21 features a floating design that is self-adjusting, meaning it can compensate for mounting tolerance variations. It is also self-aligning, meaning the contacts are self-aligning when engaging with the mating part, resulting in a stable connection. This design also helps minimize contact force on the board-to-board interface, allowing for longer life and improved durability.
The 929834-03-21 has a standard four-finger contact system with a center guide to ensure mechanical and electrical stability. The center guide helps add extra stability to the connection when mating. The four-finger contact system also ensures a reliable and secure connection with the board-to-board layout. The product has a standard design which allows for a simple self-mating process, meaning it can be mated without the need for additional tools.
The 929834-03-21 is engineered with the latest advancements in contact technology. It has a unique angular contact which increases contact force and electrical performance. This design also enhances the pin stability and improves reliability at high temperatures. The product is made from a high-quality alloy which offers excellent mechanical and electrical performance.
The working principle of 929834-03-21 is simple. The floating design and angular contact are designed to ensure a reliable connection between the board-to-board circuits and the male pins. The pins are then placed and secured in position with the four-finger contact system, ensuring a secure and reliable connection. Once mated together, the board-to-board connection is established and both pins are electrically and mechanically connected. The design of this product offers a reliable and durable connection.
In conclusion, the 929834-03-21 is a high-quality product that offers a reliable and durable connection in a range of board-to-board applications. Its floating design and angular contact improve the connection between the pins, while its four-finger contact system ensures stability. This product is ideal for applications where space is limited and offers an affordable and reliable solution.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
929835-01-08-RK | 3M | 0.5 $ | 2593 | CONN HEADER .100 SNGL R/A... |
929834-04-06 | 3M | 0.67 $ | 210 | CONN HEADER .100 SNGL STR... |
929850-01-16-RB | 3M | 1.26 $ | 1000 | CONN SOCKET 16POS STR .10... |
929852-01-18-RB | 3M | 1.99 $ | 1000 | CONN SOCKET 36POS DL .100... |
929815-01-04-I | 3M | 0.5 $ | 1000 | CONN HEADER 8POS DL .100"... |
929836-04-35 | 3M | 0.0 $ | 1000 | CONN HEADER .100 DUAL STR... |
929805-01-16-I | 3M | 0.0 $ | 1000 | CONN HEADER 16POS .100" G... |
929836-04-17-RK | 3M | 1.72 $ | 1000 | CONN HEADER .100 DUAL STR... |
929838-01-15 | 3M | 2.16 $ | 1000 | CONN HEADER 30POS R/A DUA... |
929834-05-34-RK | 3M | 2.13 $ | 1000 | CONN HEADER .100 SNGL STR... |
929834-05-29 | 3M | 2.19 $ | 1000 | CONN HEADER .100 SNGL STR... |
929836-02-31-RK | 3M | 2.72 $ | 1000 | CONN HEADER .100 DUAL STR... |
929841-01-03-30 | 3M | 0.0 $ | 1000 | CONN RCPT 3POS STR .100" ... |
929841-01-12-10 | 3M | 0.0 $ | 1000 | CONN RCPT 12POS STR .1... |
929841-01-07-RA | 3M | 0.0 $ | 1000 | CONN SOCKET 7POS STR .100... |
929842-01-02-RA | 3M | 0.0 $ | 1000 | CONN SOCKET 4POS DL .100"... |
929836-05-20 | 3M | 2.59 $ | 1000 | CONN HEADER .100 DUAL STR... |
929834-05-13 | 3M | 1.22 $ | 1000 | CONN HEADER .100 SNGL STR... |
929852-01-25-10 | 3M | 4.03 $ | 1000 | CONN RECEPT .100 DUAL STR... |
929836-02-13 | 3M | 1.92 $ | 1000 | CONN HEADER .100 DUAL STR... |
929834-05-07 | 3M | 0.74 $ | 1000 | CONN HEADER .100 SNGL STR... |
929834-03-15 | 3M | 1.04 $ | 300 | CONN HEADER .100 SNGL STR... |
929850-01-07-10 | 3M | 1.11 $ | 1013 | CONN RECEPT .100 SNGL STR... |
929870-01-19-30 | 3M | 2.05 $ | 1000 | CONN SOCKET 19POS STR .10... |
929870-01-26-10 | 3M | 2.41 $ | 1000 | CONN SOCKET 26POS STR .10... |
929852-01-13-10 | 3M | 2.49 $ | 1000 | CONN RECEPT .100 DUAL STR... |
929838-01-01 | 3M | 0.63 $ | 1000 | CONN HEADER 2POS R/A DUAL... |
929834-07-15-RK | 3M | 1.14 $ | 1000 | CONN HEADER .100" SNGL ST... |
929838-01-13 | 3M | 1.96 $ | 1000 | CONN HEADER 26POS R/A DUA... |
929834-02-35 | 3M | 2.56 $ | 1000 | CONN HEADER .100 SNGL STR... |
929836-09-20 | 3M | 2.59 $ | 1000 | CONN HEADER .100 DUAL STR... |
929842-01-08-10 | 3M | 0.0 $ | 1000 | CONN RCPT 16POS DL STR ... |
929836-05-24 | 3M | 2.98 $ | 1000 | CONN HEADER .100 DUAL STR... |
929836-03-35 | 3M | 4.03 $ | 1000 | CONN HEADER 70POS STR DUA... |
929852-01-21-RA | 3M | 3.31 $ | 1000 | CONN RECEPT .100 DUAL STR... |
929835-01-03 | 3M | 0.39 $ | 309 | CONN HEADER .100 SNGL R/A... |
929834-04-04-RK | 3M | 0.48 $ | 246 | CONN HEADER .100 SNGL STR... |
929835-01-15 | 3M | 0.85 $ | 163 | CONN HEADER .100 SNGL R/A... |
929852-01-11-RB | 3M | 1.46 $ | 1000 | CONN SOCKET 22POS DL .100... |
929870-01-02-RB | 3M | 0.2 $ | 1000 | CONN SOCKET 2POS STR .100... |
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