8 Pin Connector
Alizn Professional Customization
8 Pogo Pin Connector
8 Pin Spring Loaded Connector Catalog
8 pin connector, also known as 8 pin electrical connectors or 8 pin spring loaded connector, are primarily used to create stable and reliable electrical or signal pathways between two components. They provide secure mating, consistent conductivity, and dependable performance across a wide range of electronic and power transmission applications.
8 Point Pogo Pins Connector Overview
8 Pin Pogo Connector Product Details
With advanced technology and expert craftsmanship, we create durable, high performance custom pogo pin connector tailored to each project’s needs.
What is 8 point pogo pin connector
8 point pogo pin connector is a compact spring loaded contact module that integrates eight independent conductive pins in one body. Each pin has a sliding plunger inside a barrel with an internal spring, so connection happens through axial compression rather than rigid insertion. This structure helps the connector tolerate minor misalignment, vibration, and variation in stack height. It is widely used for charging docks, data interfaces, board to board connections, and test fixtures where frequent mating is required. The design supports quick engagement and reliable repeatability in compact products.
How to install 8 point pogo pins connector
Installation depends on the mounting style such as surface mount, through hole, or solder cup. For surface mount types, follow the recommended pad layout, apply solder paste, place the connector accurately, then reflow using a profile compatible with the housing resin and plating system. For through hole styles, insert the tails into plated holes and solder by wave, selective, or hand methods. Ensure enough clearance for full compression travel and design the stack height so pins operate within the recommended working stroke. Check alignment, continuity, and mechanical fit after assembly.
8 pin pogo connector material & parts
A typical 8 pin pogo connector repeats the same pin elements across eight circuits. The main parts are the plunger, barrel, and spring, plus a housing that holds pin spacing and guides alignment. Conductive components often use brass or copper alloys for good conductivity and machinability, while springs commonly use stainless steel or beryllium copper for stable force over many cycles. Contact areas are frequently nickel underplated with gold plating to limit oxidation and keep electrical performance consistent. Housing materials are usually high temperature plastics chosen to match the intended soldering process and durability needs.
8 pin spring loaded connector Internal structures
Inside each pin, a spring pushes the plunger forward while the plunger slides within a precisely formed barrel. Internal guidance features are designed to keep motion smooth and contact stable through repeated compression. Common approaches include bevel guided interfaces, ball assisted contact points, and inner guide structures that reduce friction and improve alignment under load. The barrel retains the plunger and controls travel, while plating and tight tolerances help reduce wear and maintain reliable electrical contact. Because each pin moves independently, the connector can adapt to small unevenness on the mating surface.
How 8 pin spring connector Work
An 8 pin spring connector works by converting mechanical compression into steady electrical contact force. When the mating pads press the plungers, each internal spring compresses and maintains controlled pressure at the contact tip. This pressure helps break light surface films and compensates for tolerance variation, shock, and vibration. Since the eight pins travel independently, the connector can maintain continuity even when the mating face is not perfectly flat. When the connector separates, springs return plungers to their initial position, ready for the next cycle. Proper stroke design helps ensure consistent force and long service life.
8 pin pogo connectors contact resistance
Contact resistance in 8 pin pogo connector is influenced by plating, contact force, tip shape, cleanliness, and stroke within the working range. Gold plated contact surfaces over a nickel underlayer are commonly used to minimize oxidation and keep resistance stable across repeated mating. Resistance is typically specified per contact under a defined test force, and it often falls in the tens of milliohms when properly designed and maintained. Higher normal force and clean, smooth mating pads generally reduce resistance, while contamination, wear, insufficient compression, or damaged plating can increase it. Validation with real assembly conditions is recommended.
types of 8 point pogo pin connectors
Selection Guide of 8 Point Spring Loaded Connectors
Select spring pin connector based on travel length, spring force, contact material, and plating to achieve optimal performance, reliability, and durability.
Fully customizable to meet any electrical, mechanical, or environmental requirements.
| Connector Type | Product Image | Full Stroke (mm) | Initial Height (mm) | Working Height (mm) | Detailed Selection |
|---|---|---|---|---|---|
| Dip Pogo Pin Connector |
 |
0.4~5.0 | 1.80~20.0 | 1.40~19.0 | dip pogo pin detailed selection |
| SMD Pogo Pin Connector |
 |
0.4~3.0 | 1.80~20.0 | 1.40~19.0 | smd pogo pin detailed selection |
| Double Ended Pogo Pin Connector |
 |
1.0 – 4.0 | 10.0 – 35.0 | 7.0 – 30.0 | double ended pogo pin detailed selection |
| Right Angle Pogo Pin Connector |
 |
0.8 – 3.0 | 6.0 – 16.0 | 4.5 – 14.0 | right angle pogo pin detailed selection |
| Rolling Pogo Pin Connector |
 |
0.4 – 2.2 | 4.5 – 13.0 | 3.8 – 11.5 | rolling pogo pin detailed selection |
| Side Contact Pogo Pin Connector |
 |
0.5 – 2.2 | 5.5 – 15.0 | 4.8 – 13.5 | side contact pogo pin detailed selection |
| Solder Cup Pogo Pin Connector |
 |
1.0 – 3.5 | 8.0 – 20.0 | 6.0 – 17.0 | solder cup pogo pin detailed selection |
| High Current Pogo Pin Connector |
 |
0.8 – 3.5 | 6.0 – 18.0 | 4.8 – 15.0 | high current pogo pin detailed selection |
| Pancil Pogo Pin Connector |
 |
0.4 – 3.0 | 3.5 – 13.0 | 3.0 – 11.5 | pancil pogo pin detailed selection |
8 Point Pogo Pin Connector Performance
8 Pin Connector Technical Parameters
Alizn custom pogo pins connector are carefully crafted using only the finest materials.
Our production team offers superior craftsmanship with over 10 years of experience working with custom spring loaded connector.
| Items | Details |
|---|---|
| Material | Plunger: Lead-Free Copper Alloy |
| Body: Lead-Free Copper Alloy | |
| Spring: Stainless Steel | |
| Solid Pin: Lead-Free Copper Alloy | |
| Main Technical Parameters | Standard state: |
| Operating temperature: -40~+120°C (Standard) | |
| Operating humidity: 20-85% RH | |
| Storage temperature: -10~+50°C | |
| Storage humidity: 20-85% RH | |
| Rating voltage: 36V AC/DC (Standard) | |
| Rating current: 2A/Pin Continuous (Standard) | |
| Contact resistance: 30 mΩ Max. (Standard) | |
| Withstanding voltage: 250V AC, 1 Minute | |
| Insulation resistance: 500 MΩ Min. | |
| Durability: 10,000 Cycles (Standard) | |
| Working Spring Force: 40~120 gf (Standard) | |
| Electroplating | Plunger: Ni Plating 1.4μm, Gold Plating 0.30μm |
| Body: Ni Plating 1.4μm, Gold Plating 0.10μm | |
| Solid Pin: Ni Plating 1.4μm, Gold Plating 0.10μm | |
| Contact Type | Vertical Contact Type |
| Installation Method | SMT automatic placement machine + Reflow soldering |
| Plugin machine + Wave soldering | |
| Environmental Protection Standard | Comply with EU RoHS and Alizn standards |
Upload Your CAD File
To begin, provide your contact details and upload the CAD file or detailed product requirements of your design. This allows us to create a detailed 3D model of the part or prototype you're looking to produce.
Receive a Quote & Design Review
Within 12 hours, we’ll send you a detailed quote along with Design for Manufacturability (DFM) feedback. This ensures the feasibility of your project and gives you a clear idea of the costs involved.
Confirm Your Order & Begin Production
Once you approve the quote and design, we’ll proceed with the production of your custom pogo connector.
Shipping & Delivery
Your project enters our manufacturing queue the morning after we receive your approval. On average, custom orders ship within 10-15 business days. In-stock products and samples ship within 48 hours.
Just 4 Steps
Custom 8 Point Spring Connector Quotation Process
8 Point Spring Loaded Connectors Electroplating
8 Point Spring Pin Connector Surface Treatment
Various surface treatment methods to meet your needs
Electroplated Gold - Golden Yellow
Electroplated Nickel - Silver White
Before Electroplating - Brass Color
Packaging Options for 8 Pin Connector
8 Point Pogo Pin Connector Packaging Method
Enabling you to move seamlessly from receiving to production without compromise.
Pogo Pins Vacuum Carrier Tape Packaging
Pogo Pin Connector Vacuum Carrier Tape Packaging
8 Point Pogo Pins Connector Customization Process
From Design to Quality Control
Every Step Tailored to Perfection
Alizn pogo connector customization process ensures precision, quality, and efficiency at every stage. From innovative design and advanced production to rigorous quality control, we transform your ideas into high performance solutions. Serving diverse industries, we specialize in creating prototypes and full scale production, turning your vision into reality with unmatched expertise and attention to detail.
- RX Feugiat 2000
- 4-5 months
- $ 8,400
Professional Equipment For 8 Point Spring Loaded Connector
The Equipment Behind Custom 8 Point Spring Connector
Our professional equipment provides complete solutions for pogo connectors customization, ensuring high precision, efficiency, and cost effectiveness.
From design to production, we meet strict quality standards, addressing complex shapes and performance needs.
automatic lathe
High speed auto feeding turning
milling machine
Complex precision machining
stamping press
High accuracy & rigidity
spring coiling machine
Free height & wire diameter precision
electroplating machine
Uniform, clean
coordinate measuring machine
Dimensional & tolerance verification
Alizn Spring Loaded Connectors
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From initial prototypes to large scale production, we ensure top quality results and help you achieve your manufacturing goals.
Pogo Pin Connector Professional Guide
Pogo Pin Connector Knowledge
Alizn explores with you every factor that influences your choice design, functionality, durability, price factors, process, customization options
8 Point Pogo Pins Connector FAQ
Alizn high performance spring loaded connectors, ideal for functional tests or end use applications. Explore our FAQs to discover more about our spring connector solutions and related technical support.
We need drawings or key specs: size, stroke, force, current, plating, and usage.
Standard parts: 3–7 days. Custom parts: 2–4 weeks depending on complexity.
Yes, sample testing can be provided before mass production.
Yes, we can design sealed / IP67–IP68 waterproof structures.
Yes, we support full customization based on size, force, plating, and structure.