Allicdata Part #: | ED10544-ND |
Manufacturer Part#: |
302-R641 |
Price: | $ 0.69 |
Product Category: | Connectors, Interconnects |
Manufacturer: | On Shore Technology Inc. |
Short Description: | CONN HEADER R/A 64POS GOLD |
More Detail: | Connector Header Through Hole, Right Angle 64 posi... |
DataSheet: | 302-R641 Datasheet/PDF |
Quantity: | 1000 |
240 +: | $ 0.62231 |
Operating Temperature: | -40°C ~ 105°C |
Insulation Height: | 0.358" (9.10mm) |
Contact Shape: | Square |
Contact Finish - Mating: | Gold |
Contact Finish Thickness - Mating: | Flash |
Contact Finish - Post: | Gold |
Contact Material: | Brass |
Insulation Material: | Polyester, Glass Filled |
Features: | Keying Slot |
Overall Contact Length: | -- |
Ingress Protection: | -- |
Material Flammability Rating: | UL94 V-0 |
Insulation Color: | Black |
Current Rating: | 3A |
Voltage Rating: | 250V |
Mated Stacking Heights: | -- |
Contact Finish Thickness - Post: | 1.25µin (0.032µm) |
Applications: | -- |
Number of Positions Loaded: | All |
Packaging: | Tray |
Part Status: | Active |
Connector Type: | Header |
Contact Type: | Male Pin |
Pitch - Mating: | 0.100" (2.54mm) |
Number of Positions: | 64 |
Number of Rows: | 2 |
Row Spacing - Mating: | 0.100" (2.54mm) |
Series: | 302 |
Style: | Board to Cable/Wire |
Shrouding: | Shrouded - 4 Wall |
Mounting Type: | Through Hole, Right Angle |
Termination: | Solder |
Fastening Type: | Push-Pull |
Contact Length - Mating: | -- |
Contact Length - Post: | 0.122" (3.10mm) |
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302-R641 Rectangular Connectors - Headers, Male Pins
The 302-R641 is a stainless steel, 1.27 mm, right angle, dual row, box-style male pin header from Samtec. It has a profile height of 0.761 and a centerline of 0.635. This 500-position connector provides 15 amps of maximum current per contact with a rated voltage of AC/DC 120 V and an 11 lb normal force per contact. A solder tail processing and symmetrical construction bridge totalizator provides excellent performance in all applications.
Features and Benefits
- Full range of wire sizes, from 28awg to 32awg
- Stainless steel construction
- Contacts with the highest contact retention rating
- Low profile design
- Low number of mating cycles
- Easy installation and minimal assembly time
- Interchangeable parts for easy replacement
Application Field
The 302-R641 rectangular connectors are often used in medical equipment, industrial instrumentation, telecommunications, HVAC systems, and computer peripherals. It is ideal for applications where space is limited and a secure connection is critical.
Working Principle
The 302-R641 is a two-piece connector with two rows of separate contacts which are retained in opposite directions. The contacts are made of gold-plated copper alloy, and each contact is designed with a unique tapered shape, allowing them to seat properly when inserted into the mating pin bushing. The contact crimp process compresses the insulation displacement contact (IDC) onto the wire, creating a gas-tight and electrical connection.
When the connector is mated, the two rows of separate contacts are retained in opposite directions. The stainless steel body of the connector adds to it\'s stability and rigidity, providing superior mating and hold-down force over other types of connectors. Additionally, the 302-R641 features an 11 lb normal force per contact for secure mating and uncompromised performance.
Conclusion
The 302-R641 is a reliable and durable stainless steel rectangular connector system suitable for a variety of applications. Featuring a low profile design, a full range of wire sizes, and a rated voltage of AC/DC 120 V, it is easy to install and maintain. Additionally, the high contact retention rating ensures a reliable and secure connection.
The specific data is subject to PDF, and the above content is for reference
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