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Home Product Φ0.9*3 Titanium Alloy Micro Coil Spring Wire - High Conductivity for Aerospace & Medical Robotics
Punch Head Copper Rivet Φ0.9*3

Φ0.9*3 Titanium Alloy Micro Coil Spring Wire - High Conductivity for Aerospace & Medical Robotics

Φ0.9x3mm spring wire
0.9x3mm steel pin
micro connector pin 0.9x3
Φ0.9*3
Φ0.9x3mm spring wire, 0.9x3mm steel pin, micro connector pin 0.9x3 for precision engineering and electronics. High-grade steel material, compact 0.9mm diameter x 3mm length design, ideal for micro connectors, spring mechanisms, and industrial components requiring miniature steel fasteners.
Categories:Fasteners & Fixings
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Product Description

The Φ0.9x3mm micro connector pin features a compact spring wire design with a steel pin core, measuring 0.9mm in diameter and 3mm in length. It operates within a voltage range of 3-24V DC and a temperature tolerance of -40°C to +85°C, suitable for high-density electronics, automotive systems, and industrial control modules. The pin enables direct connections to micro-scale circuits, supporting up to 5A current transmission with gold-plated contacts for low resistance. Its stainless steel construction ensures durability in vibration-prone environments. While optimized for space-constrained applications, precise alignment is required during installation due to its miniature size. Compatible with standard 2.54mm-pitch connectors, it lacks integrated communication interfaces but serves as a critical component in modular power and signal distribution systems. Limited to short-range connectivity within PCB assemblies or harnesses, it offers no screen or battery integration.
Parameter Specification
Wire Diameter Φ0.9mm ±0.02
Pin Length 3mm ±0.1
Material Composition High-carbon steel wire
Tensile Strength 1500-1800 MPa
Surface Finish Electrolytic nickel plating
Current Rating 5A max @ 25°C
Contact Resistance <3mΩ
Temperature Range -40°C to +125°C
Applications Micro connector pin 0.9x3, PCB spring contact
question:What payment methods do you accept?
answer:We accept TT, PayPal, and other mainstream payment methods.
question:Why choose your company for purchases?
answer:Asia's leading industrial automation trader with 20 years experience, reliable products, and 85% repeat clients.
question:Do you provide technical selection services?
answer:Yes, our team offers free technical support to ensure optimal product selection.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:What payment methods do you accept?
answer:We accept TT, PayPal, and other mainstream payment methods.
question:Why choose your company for purchases?
answer:Asia's leading industrial automation trader with 20 years experience, reliable products, and 85% repeat clients.
question:Do you provide technical selection services?
answer:Yes, our team offers free technical support to ensure optimal product selection.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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