Terminal Blocks - Headers, Plugs and Sockets
Terminal Blocks - Headers, Plugs and Sockets
Definition:
Terminal Blocks, Headers, Plugs, and Sockets are essential components within the Connectors and Interconnects category, designed to facilitate secure and reliable electrical connections in various applications. Terminal blocks provide a modular, insulated interface for connecting multiple wires, while headers, plugs, and sockets ensure precise mating and signal transmission between PCBs, cables, and devices. These components are critical for maintaining organized, durable, and high-performance electrical systems.
Types of Products in This Category:
1. Terminal Blocks: Available in barrier, PCB-mounted, and DIN rail types, offering solutions for wire-to-wire or wire-to-board connections.
2. Headers and Receptacles: Male/female pin headers, shrouded headers, and board-to-board connectors for PCB interconnections.
3. Plugs and Sockets: Power connectors (e.g., IEC, USB, RJ45) and circular connectors for industrial, automotive, and consumer electronics.
4. Specialized Variants: High-current, waterproof, or tamper-proof designs for harsh environments.
Purchasing Recommendations:
- Current/Voltage Ratings: Match specifications to your application s power requirements.
- Pitch and Pole Count: Ensure compatibility with existing PCB layouts or wire gauges (e.g., 2.54mm pitch for standard headers).
- Material & Durability: Opt for UL94V-0-rated insulation for high-temperature environments or nylon housings for vibration resistance.
- Certifications: Prioritize RoHS-compliant or industry-specific (e.g., automotive-grade) products for compliance.
Ideal for engineers and procurement specialists, this category balances versatility with precision ensuring seamless integration across industrial automation, telecom, and consumer hardware. Always verify datasheets and supplier reputations to avoid counterfeit components.
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1277990000
TERM BLOCK PLUG 28POS STR 3.5MM
ELFP02210
TERM BLOCK PLUG 2POS STR 5.08MM
770-215
PLUG 5-POLE, BLACK
2020-210/000-036
2-CONDUCTOR FEMALE CONNECTOR; 1.
5430836
TERM BLOCK HDR 5POS VERT 3.5MM
2092-1426/200-000
THR MALE HEADER; 1.4 MM SOLDER
1043490000
TERM BLOCK PLUG 4POS STR 7.62MM
1740903
TERM BLOCK PLUG 2POS 5.08MM
2091-1430
THT MALE HEADER; 1.0 MM SOLDER
1862560000
TERM BLOCK HDR 2POS 90DEG 3.81MM
2231-314/037-000
1-CONDUCTOR FEMALE PLUG; PUSH-BU
1048510000
TERM BLOCK HDR 3POS 90DEG 7.62MM
14121217002000
TERM BLOCK HDR 12POS 5.08MM
232-268/039-000
THT FEMALE HEADER; 0.6 X 1.0 MM
721-2113/037-000
2-CONDUCTOR FEMALE CONNECTOR; 10
1844769
TERM BLOCK HDR 12POS 2.54MM
1358790000
TERM BLOCK HDR 14POS VERT 3.5MM
2020-104/133-000
1-CONDUCTOR FEMALE PLUG; STRAIN
1805000
TERM BLOCK PLUG 12POS STR 7.62MM
734-465
THT FEMALE HEADER; 0.9 X 0.9 MM