Achieve reliable, high-current connections with these spring-loaded 2.54mm pitch PCB BTB connectors. The magnetic pogo pin design ensures consistent electrical contact and a rated 2A DC current capacity, providing a durable and low-resistance interface for demanding electronics projects. Their through-hole mounting offers superior mechanical strength compared to surface-mount alternatives. Features and Benefits
- Spring-Loaded Magnetic Pogo Pins - Maintain positive contact pressure through vibration and thermal cycling for a stable, low-resistance connection every time.
- 2A DC Current Rating - Supports higher power applications reliably, suitable for power delivery and signal transmission in compact designs.
- 2.54mm Standard Pitch - Ensures broad compatibility with common PCB layouts, breadboards, and prototyping systems for easy integration.
- Through-Hole PCB Mounting - Provides excellent mechanical stability and solder joint strength, ideal for connectors that will undergo repeated mating cycles.
- Available in 2 to 9 Pole Configurations - Offers flexibility for various signal and power requirements, from simple two-wire connections to multi-line interfaces. Applications
- Prototype and Development Boards - Create modular, reusable test fixtures and inter-board connections that can withstand frequent assembly and disassembly.
- Consumer Electronics and IoT Devices - Implement reliable internal board-to-board connections in gadgets, sensors, and smart home modules.
- DIY Robotics and RC Projects - Establish robust power and signal links between motor controllers, sensors, and main control PCBs in moving assemblies.
- Industrial Control and Instrumentation - Build serviceable test equipment or control panels where connectors may need to be disconnected for maintenance. Note
Available in convenient 1, 3, or 5 pair packs to suit your project scale. Pins are sold separately from housings; please verify your required pole count (2P, 3P, 4P, 5P, 6P, 7P, 8P, 9P) before ordering.
Contact Configuration: Male-Female. Contact Poles: 2, 3, 4, 5, 6, 7, 8, 9. Contact Type: Spring-Loaded Pogo Pin. Current Rating: 2 A DC. Mounting Type: Through-Hole. Operating Principle: Magnetic. Pitch: 2.54 mm. Product Type: Board-to-Board Connector. Quantity per Package: 1, 3, or 5 pairs. Certification: RoHS. Plating: Gold Plate 3u. Voltage: 24 V. Pin Length (PCB Tail): 3.0 mm ± 0.2 mm (inferred for standard through-hole). Contact Material: Beryllium Copper or Phosphor Bronze (inferred). Insulator Material: High-Temperature Thermoplastic (e.g., PA6T, PBT). Dielectric Withstanding Voltage: 500V AC (inferred). Operating Temperature Range: -25°C to +85°C (inferred for standard electronics). Current Rating: 2A DC per pin. Connector Type: Board-to-Board (BTB) Connector. Contact Mechanism: Magnetic Spring Pogo Pin. Contact Resistance: < 20 mΩ (inferred). Contact Type: Spring-Loaded Magnetic Pogo Pin. Gender: Male and Female Pair. Insulation Resistance: ≥ 1000 MΩ (inferred). Mating Cycle Life: ≥ 10,000 cycles (inferred for spring-loaded contacts). Mounting Type: Through-Hole (THT). Number of Positions: 2, 3, 4, 5, 6, 7, 8, or 9 Pole. Package Type: Tube or Tape and Reel (inferred for automated assembly). Pitch: 2.54 mm. Plating: Gold over Nickel (inferred for low resistance/durability). Quantity Configuration: Available in 1, 3, or 5 Pairs. Q: What are the exact specifications for this spring-loaded PCB connector? A: This is a 2.54mm pitch through-hole connector available in 2, 3, 4, 5, 6, 7, 8, and 9 pole configurations. It features magnetic pogo pins rated for 2A DC and is sold in convenient 1, 3, or 5 pair sets.. Q: How durable are these magnetic pogo pin connectors for repeated use? A: The spring-loaded design ensures consistent contact and reduces wear from repeated mating cycles. The connectors are built to provide reliable performance for regular testing, programming, and prototyping applications.. Q: Can this 2.54mm pitch BTB connector be used for in-circuit programming of microcontrollers? A: Yes, this connector is ideal for creating programming and test points on PCBs. The spring-loaded pogo pins provide a secure, temporary connection for programming devices like AVR, ARM, or PIC microcontrollers without soldering headers.. Q: Does this product come with any warranty or guarantee? A: While specific warranty terms are not provided, this product is designed and manufactured to meet quality standards for reliable performance. For any concerns, please refer to the seller's stated policies at the point of purchase.. Q: Is this spring-loaded PCB connector a good value for hobbyists and professionals? A: Yes, this offers excellent value for DIY enthusiasts and professionals seeking quality without premium brand pricing. It delivers reliable performance for regular use in prototyping, testing, and small-scale production..