Pines Pogo de Perfil Bajo

Low profile pogo pins are ultra-compact electrical connector mechanisms specifically engineered for modern electronic applications where above-board height constraints are critical. As electronics packaging continues demanding miniaturization, traditional interconnects often exceed available space requirements. These small pogo pins provide a practical solution for board-to-board and device-to-board connections in space-constrained environments. For reliable sourcing and performance, designers often rely on a trusted Promax Pogo Pin manufacturer to ensure precision and durability in their low-profile designs.

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TAMAÑO

as low as 1.25 mm

FORMA

Flat Bottom for SMT/SMD, or others

MATERIAL

Latón, SUS304/316F/L, CuTe, HBi59, Cu-Sn, etc.

Chapado

Au, Ag, Pd, Pt, Rh, Ru, Ni, etc

CMM

3000 unidades por T&R, Bandeja, Tubo, Caja, bolsa de PE, etc.

ENTREGA

DHL, UPS, enviar la muestra en 2 semanas, producción en masa en 3-4 semanas

Small Form Factor Applications

Miniature pogo pins excel in applications where traditional connectors cannot accommodate strict height limitations:

Compact Consumer Electronics

Wearable Devices: Smartwatches, fitness trackers, and health monitors benefit from the minimal profile while maintaining reliable charging and data connections
Tablets and Smartphones: Smart connector applications require ultra-low profiles for seamless device integration
Portable Audio Equipment: True wireless earbuds and compact speakers utilize these connectors for charging dock interfaces

Industrial and Automotive Applications

Automotive Electronics: Engine control modules and sensor arrays in confined engine bay spaces
Industrial Sensors: Proximity sensors and measurement devices in tight machinery installations
Robotics: Joint connectors and sensor interfaces where space constraints are paramount

Medical Device Integration

Implantable Devices: Where biocompatibility and minimal form factor are essential
Diagnostic Equipment: Portable medical devices requiring reliable connectivity in compact housings
Wearable Health Monitors: Continuous monitoring devices with stringent size requirements

Board-to-Board Connection Solutions

Low profile spring pins serve as optimal solutions for PCB connector pins in multi-board assemblies. Their reduced height profile enables:

Stacked PCB Assemblies: Multiple circuit boards can be positioned closer together
Modular Electronics: Easy assembly and maintenance of modular systems
High-Density Packaging: Maximum component density in minimal space envelopes

These connectors integrate seamlessly with conectores placa a placa in applications requiring both mechanical stability and electrical reliability.

Especificaciones técnicas

Rendimiento eléctrico

Calificación actual: 2A continuous, 3A maximum peak current
Calificación de voltaje: 100Vrms/150VDC maximum
Resistencia de contacto: 20mΩ maximum initial contact resistance
Insulation Resistance: 10,000MΩ minimum
Dielectric Strength: 700Vrms minimum
Capacitance: 1pF maximum

promax high current pogo pin connector example

Propiedades mecánicas

Fuerza de resorte 25g at initial height, 60g at mid-stroke
Travel Distance: 0.3mm – 0.7mm rated travel (mid-stroke)
Durabilidad: 1 million mechanical cycles minimum
Temperatura de operación: -55°C to +125°C
Grid Compatibility: 2.54mm standard pitch

Physical Dimensions

Above PCB Height: As low as 0.3mm to 0.7mm
Barrel Diameter: 0.68mm – 2.0mm options
Mounting: SMT/SMD surface mount or through-hole

Ultra Low Profile vs Standard Pogo Pin Comparison

Especificación	Ultra Low Profile	Pines Pogo Estándar
Above PCB Height	0.3mm – 0.7mm	2.0mm – 15mm+
Mid-Stroke Travel	0.3mm – 0.7mm	1.0mm – 3.0mm
Calificación actual	2A continuous, 3A peak	1A – 10A+
Resistencia de contacto	≤20mΩ maximum	≤20mΩ maximum
Clasificación de voltaje	100Vrms/150VDC	100Vrms/500VDC+
Fuerza de resorte	25g – 60g	50g – 200g+
Grid Spacing	2.54mm standard	2.54mm – 5.08mm
Cycle Life	1 million cycles	1 million+ cycles

The key advantage of micro pogo pins lies in their ability to maintain electrical performance specifications while occupying significantly reduced vertical space.

Contact Resistance and Performance Metrics

Critical performance characteristics that distinguish quality low profile pogo pins:

Are There any Potential Downsides to Using It?

Compare with other types of pogo pins, the soldering strength of SMT/SMD pogo pins is relatively weak. The lateral thrust that it can bear is relatively small. In addition, when the height required by the application is less than 1.5mm, it is difficult to realize.

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Why It is The Best Solution?

When the customer’s order volume is relatively small, the cost of customized stamping is relatively high. You can choose the pogo pin connector with low cost to meet the production demand and reduce the production cost as well.

If the application of your products has the characteristics of miniaturization and multi-polarization, you can choose the SMT/SMD pogo pin. it saves the space of PCB, and it can also be soldered on PCB on both sides, making the spatial structure of application products more beautiful.

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How To Choose The Right One?

Are you choosing a connector with a specific diameter and size? Promax Pogo Pin has always been good at designing products for specific applications. Whether we change its diameter, length, or spring force, we can accurately produce the required pogo pin connector. Welcome customization!

En the same time, it can also meet the targets of customers in terms of functional reliability requirements, flow size, and others. We will also provide a multi-step quotation for customers, and provide customers with the most competitive price.

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