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2.54mm Double End Different Diameter Machined Round Hole Pin Header, 180° Straight, 1-40 Positions Customizable

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2.54mm Double End Different Diameter Machined Round Hole Pin Header, 180° Straight, 1-40 Positions Customizable

Name: 254mm Double End Different Diameter Machined Round Hole Pin Header 180 Straight 140 Positions Customizable
Brand: SHENGRUI
Price: 0.033 USD

Wholesale 2.54mm Double End Different Diameter Machined Round Hole Pin Header, 180° Straight, 1-40 Positions Customizable from china suppliers

Brand Name : SHENGRUI

Model Number : 204070210425411xx10101

Certification : RoHS，Reach

Place of Origin : China

MOQ : 1000

Price : US$0.033 – US$0.66 per piece

Payment Terms : T/T,Western Union

Supply Ability : 500,000 pieces per 15–30 working days

Delivery Time : 10-50 work days

Packaging Details : 1000/Bulk Pack

Name : Double End Machined Round Hole Pin Header Connector

Pitch : 2.54 mm

Pin Count / Positions : 1 Pin ~ 40 Pins Customizable

Mounting Type : 180° Straight Vertical

Pin Type : Solid Machined Double End Round Pin

One End Pin Diameter : Ø 0.6 mm

The Other End Pin Diameter : Ø 0.46 mm

Plating : Standard Gold Plating

Insulator Material : PPS High Temperature Plastic

Terminal Material : Copper Alloy Machined Pin

Rated Current : 3A Per Pin

Rated Voltage : 250V AC/DC

Withstand Voltage : 1000V AC For 1 Minute

Contact Resistance : ≤20 mΩ Max

Operating Temperature : -40℃ ~ +105℃

Custom Options : Pin length, pin number, plating, tip style optional

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High precision 2.54mm double end stepped machined pin header with different pin diameter (Ø0.6mm / Ø0.46mm), 180 degree straight, 1-40 positions customizable. Premium PPS housing, stable board to board connection for industrial electronic PCB assembly.

This professional-grade double-end machined round hole pin header features different diameter pins on both ends: upper pin Ø0.6mm, lower pin Ø0.46mm. Unlike general same-diameter dual pin headers, this stepped different-size design provides targeted plugging and soldering performance, perfect for space-limited and high-precision PCB board-to-board stacking applications.

Manufactured with solid turned machined pins (not cheap stamped pins), delivers ultra-low tolerance, zero burr and perfect alignment accuracy. Pin count fully customizable from 1 Pin up to 40 Pins, 180° straight vertical structure with standard universal 2.54mm pitch.

Adopts high temperature resistant PPS insulator and standard gold plating, offers outstanding anti-oxidation, stable electrical conductivity and long operating life. Widely applied in industrial controllers, communication equipment, medical electronics, smart home and automotive peripheral devices, all custom specifications are supported.

✅ Core Advantages

Unique stepped double-end design: one pin Ø0.6mm, opposite pin Ø0.46mm
Precision solid turned machined round pin, superior to stamped pin headers
Standard 2.54mm universal pitch for wide mating compatibility
Pin count range: fully customizable 1 Pin to 40 Pins
180° straight vertical through board mounting
High heat PPS insulator supports reflow soldering process
Standard gold plated contact for anti-corrosion & stable performance
Custom length, plating and specifications are acceptable

2.54mm Double End Different Diameter Machined Round Hole Pin Header, 180° Straight, 1-40 Positions Customizable Images

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