4-1634688-0 Allicdata Electronics
Allicdata Part #:

A104877-ND

Manufacturer Part#:

4-1634688-0

Price: $ 0.00
Product Category:

Connectors, Interconnects

Manufacturer: TE Connectivity AMP Connectors
Short Description: CONN HEADER 40POS .100 VERT GOLD
More Detail: Connector Header Through Hole 40 position 0.100" (...
DataSheet: 4-1634688-0 datasheet4-1634688-0 Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Series: AMP-Latch
Packaging: Bulk 
Part Status: Obsolete
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.100" (2.54mm)
Number of Positions: 40
Number of Rows: 2
Row Spacing - Mating: 0.100" (2.54mm)
Number of Positions Loaded: All
Style: Board to Cable/Wire
Shrouding: Shrouded - 4 Wall
Mounting Type: Through Hole
Termination: Solder
Fastening Type: Push-Pull
Contact Length - Mating: 0.228" (5.80mm)
Contact Length - Post: 0.126" (3.20mm)
Overall Contact Length: --
Insulation Height: 0.343" (8.71mm)
Contact Shape: Square
Contact Finish - Mating: Gold
Contact Finish Thickness - Mating: 10.0µin (0.25µm)
Contact Finish - Post: Tin
Contact Material: Brass
Insulation Material: Polyamide (PA6T), Nylon 6T
Features: Keying Slot
Operating Temperature: -40°C ~ 105°C
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Black
Current Rating: 3A
Voltage Rating: --
Mated Stacking Heights: --
Contact Finish Thickness - Post: 80.0µin (2.03µm)
Applications: --
Description

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Rectangular Connectors - Headers, Male Pins

4-1634688-0 Application Field and Working Principle

Rectangular connectors are widely used in industrial and consumer electronics and for various other applications. The 4-1634688-0 rectangular connector is a type of header, a male pin type, and it is typically used for signal and power transmission. This particular model is available in four standard sizes: .050 inch (.127mm), .100 inch (.254mm), .100 inch (.375mm), and .100 inch (.380mm).

This rectangular connector has 20 pins arranged in a 1x20 header format with a mounting hole pattern of .100 inch (.254mm) centers. The main advantage of this connector type compared to other types of rectangular connectors is that it is a low-profile design. It is easy to mount, and it uses minimal drilling, which makes it a suitable choice for light-duty and space-restricted applications.

The 4-1634688-0 connector has two standard contact types, namely, Dual-Finger Contacts, and Single Crimp Contacts. Both of these contact types feature a gold-plated zinc-alloy contact body. The Dual-Finger Contact type features a two-finger design that provides reliable electrical contact. The Single Crimp Contact type is a crimp-type contact with a socked crimp-to-wire construction that delivers long-term reliability in all environments.

The working principle of this rectangular connector is simple; it provides electrical continuity between the connectors and the wires. The contact terminals are designed to mate with each other in order to provide an electrical connection. The contact pins are inserted into the appropriate holes and are then secured with the use of a clamping plate or locking mechanism. When the contact pins are securely fastened, they will provide a reliable electrical connection between the PCBs or wires.

Overall, the 4-1634688-0 rectangular connector is an ideal choice for applications that require a reliable and long-term electrical connection with minimal assembly time. Its low-profile design makes it suitable for space-restricted applications, and its gold-plated contacts offer excellent electrical contact and long-term reliability. Its dual-finger and single crimp contact types provide reliable electrical connection for various purposes.

The specific data is subject to PDF, and the above content is for reference

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