Shenzhen Xietaikang Precision Electronic Co., Ltd.
| Packaging Details | Inner Package:in Reel; Outer Package: Reel In Carton |
| Contact Plating | Gold Flash Selective |
| Payment Terms | L/C,T/T,Payyal |
| Interface Type | SMD |
| Sample | free |
| Supply Ability | 3KK Pcs |
| Delivery Time | 5-7 Days |
| Housing | PBT UL94V-0 / PA6T |
| Pin | 06~80 Pins |
| Package | Tape Wrapping |
| Model Number | pin header |
| Certification | CE,SGS,ROHS,ISO9001 |
| Brand Name | XTKCONN |
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Product Specification
| Packaging Details | Inner Package:in Reel; Outer Package: Reel In Carton | Contact Plating | Gold Flash Selective |
| Payment Terms | L/C,T/T,Payyal | Interface Type | SMD |
| Sample | free | Supply Ability | 3KK Pcs |
| Delivery Time | 5-7 Days | Housing | PBT UL94V-0 / PA6T |
| Pin | 06~80 Pins | Package | Tape Wrapping |
| Model Number | pin header | Certification | CE,SGS,ROHS,ISO9001 |
| Brand Name | XTKCONN | ||
| High Light | 1.27mm double row pin header ，all copper gold-plated connector ，lengthened pin header connector | ||
Product Description
| Specification | Product Details |
|---|---|
| Product Type | Extended Pin Header Connector / Male Pin Header |
| Connector Style | Double Row |
| Number of Positions | 2×25P / 50 Pins |
| Contact Pitch | 1.27mm / 0.050 inch |
| Contact Arrangement | 2 Rows × 25 Contacts |
| Contact Material | Copper / Copper Alloy |
| Contact Plating | Gold Plated |
| Pin Configuration | Extended Pin |
| Gender | Male |
| Mounting | PCB Mounting; mounting style to be confirmed by final drawing |
| Application | PCB-to-PCB / Board-to-Module Interconnection |
| Insulator | Engineering Thermoplastic; exact resin grade to be confirmed |
| Color | Typically Black; confirm against production specification |
| RoHS | Available according to applicable production configuration |
| Customization | Pin length, insulator height, plating and configuration can be customized subject to engineering review |
This 1.27mm Pitch 2×25P Extended Pin Header Connector is a compact male pin header designed for PCB-to-PCB and board-to-module interconnection where standard 2.54mm headers may occupy too much board space.
Featuring a 1.27mm pitch, 50 contacts in two rows, extended pin configuration, copper-based contacts and gold-plated contact surfaces, it is suitable for compact electronic assemblies requiring a high contact count within a limited PCB area.
Material & Construction
The connector uses copper alloy contacts, providing the conductive base required for PCB-to-PCB electrical interconnection. The mating area is specified with 0.25 μm gold plating, while the solder tail uses 1.27 μm matte tin plating.
The insulating housing uses thermoplastic material with a UL94 V-0 flammability rating, making the component suitable for PCB assemblies where material flammability requirements need to be considered.
The 1.27mm pitch and 2-row, 10-position configuration provide a compact PCB-to-PCB interface for applications where board space is limited.
This makes the connector particularly relevant to:
The vertical surface-mount design is compatible with automated SMT assembly processes. The manufacturer specifies vapor-phase and IR reflow soldering as supported solder processes.
For high-volume PCB manufacturing, this can simplify integration into an existing surface-mount production process.
The published specification provides measurable electrical parameters rather than relying only on general claims of reliability.
Key values include:
These figures provide engineers with concrete criteria for evaluating electrical suitability during connector selection.
The specified operating temperature range is -55°C to +125°C, making this connector suitable for electronic equipment requiring a relatively broad operating-temperature envelope.
The actual suitability for a specific end product should still be evaluated against the complete system-level thermal and environmental requirements.
1. Requirement Collection → 2. Technical Evaluation & Quotation → 3. 3D Drawing Review & Confirmation → 4. Mold / Tooling & Prototype → 5. Sample Test (contact R, retention, reflow) & Approval → 6. Mass Production → 7. Final QC & Shipment.
Our service
Sample Availability & Policy
Samples are to be sent to our customers for free on their request, so long as they are willing to pay for the freight, or we can pay the freight for some old customers from our side as well, or the customer can pay the freight in advance, and we can ship samples with our courier as well.
Guarantees/Warranties/Terms and Conditions
We provide a product quality guarantee.
A 15-day quick delivery is assured.
Payment terms include T/T, but it is subject to negotiation, such as L/C, PayPal, Western Union, and more.
After Sales Service
Excellent service is offered through our network of offices and head office.
Please contact our marketing sales department either by phone or e-mail, or if convenient, visit our office.
Aside from the friendly service, we offer the most competitive prices and flexible scheduling.
FAQ
Q: What's your MOQ?
A: Our MOQ usually comes to 1000 pcs, but we accept small order quantities for testing.
Q: Can I visit your factory?
A: Welcome to visit our factory, and we will show you our professional production process, and hoping we can have long-term cooperation with you.
Q: What's your sample time? What's your delivery time?
A:7 days for samples, and 15-20 days for mass production. It depends on the quantity.
Q: How do I inspect my goods?
A: You can inspect by visiting the factory, or ask a third party to inspect, or by picture inspection.
Q: How much does it cost to ship to my country?
A: The freight will be given by the freight company based on your Gross Weight and CBM.
Q: How do I know if you ship out my order?
A: The tracking number(DHL, UPS, FedEx, TNT, EMS, etc.), Air Waybill, or B/L by Sea will be sent to you as soon as your goods are shipped out. We also follow up on the delivery and keep you informed. The helpful after-service is provided. We support what you sell.
Q: Can I make personalized/customized products?
A: Sure, just send us your drawing or sample.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1989
Total Annual:
14,000,000-21,000,000
Employee Number:
300~450
Ecer Certification：
Verified Supplier
We specialize in design, production and sales of high‑reliability precision connectors, providing standard and customized connector solutions for industrial, medical, automotive, communication and smart equipment industries. Founded in March 1989.XIETAIKANG is a professional manufacturer engage... We specialize in design, production and sales of high‑reliability precision connectors, providing standard and customized connector solutions for industrial, medical, automotive, communication and smart equipment industries. Founded in March 1989.XIETAIKANG is a professional manufacturer engage...
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