Metabee Spring Loaded Pago Pin Connector, 1 Row, 4 Contacts, 4.5mm Height, SMT, 2.54mm pitch

The Metabee Spring Loaded Pogo Pin Connector is specifically engineered to overcome space constraints and high-reliability connection challenges in compact electronic devices, medical equipment, and industrial modules.

Featuring a precision-engineered internal spring mechanism and available in a comprehensive range of low-profile heights, this connector series allows for secure, blind-mating board-to-board and wire-to-board connections. The dynamic spring design expertly manages compression with optimal working strokes, preventing excessive PCB strain and maintaining a constant, secure link that eliminates intermittent connection loss even under constant vibration.

Built with high-performance copper alloy contacts and a robust stainless steel spring, these connectors guarantee stable power and signal transmission across various voltage and current requirements. Manufactured to meet strict RoHS compliance standards and utilizing advanced high-temperature resistant insulators, they ensure supreme dielectric strength and environmental stability. Choose Metabee to simplify your assembly, maintain superior connectivity, and protect your critical electronic architecture.

High-Durability Spring Mechanism

Built with a resilient stainless steel internal spring designed for maximum longevity. This robust structure successfully withstands rigorous continuous compression testing, guaranteeing thousands of reliable mating cycles without mechanical degradation or loss of elasticity.

Stable Contact Force & Precision Stroke

Engineered to deliver a consistent spring force and precisely calibrated working stroke. This tailored tension ensures that the plunger maintains firm, uninterrupted contact with the target surface, making it highly reliable in mobile applications and high-vibration environments.

Premium Gold-Plated Contacts

The plunger and barrel are constructed from high-conductivity copper alloy finished with a premium gold flash over nickel plating. This high-quality protective coating prevents oxidation and corrosion while ensuring an ultra-low contact resistance for optimal signal integrity.

High-Temperature Insulator Housing

Encased in a durable, UL94V-0 flame-retardant PA46 black plastic housing. This premium insulator withstands extreme operating temperatures ranging from extreme cold to high heat (up to +85°C), ensuring structural stability during reflow soldering and heavy-duty daily operation.

Versatile PCB Terminations

Available in a wide variety of mounting designs including Surface Mount (SMT), Through-Hole (THT), and Solder Cup variations. This versatility allows engineers to easily integrate the connectors into automated pick-and-place assembly lines or manual soldering processes depending on specific PCB layout requirements.

Application

• Consumer Electronics & Wearables: Ideal for charging docks, smartwatches, TWS earbuds, and handheld devices requiring compact charging contacts.
• Medical Devices: Connects vital components in portable diagnostic equipment and patient monitors requiring corrosion-resistant, reliable contacts.
• Industrial IoT & Scanners: Excellent for rugged enterprise devices, barcode scanners, and data-logging equipment that demand high vibration resistance.
• Automotive & Aviation: Suitable for in-cabin electronic displays, sensor arrays, and module-to-module power/data connections.
• Smart Home Devices: Provides permanent, low-resistance connection points for smart locks, security camera bases, and IoT hubs.