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Home Product M1.2x4.5 Electronic Screws, Micro Precision Fasteners, Stainless Steel, PCB Mounting, Consumer Electronics
Electronic screws M1.2*4.5

M1.2x4.5 Electronic Screws, Micro Precision Fasteners, Stainless Steel, PCB Mounting, Consumer Electronics

electronic screws m1.2x4.5
m1.2 4.5mm micro screws
precision electronic fasteners m1.2
Electronic screws M1.2*4.5
M1.2x4.5 electronic screws, ultra-compact m1.2 4.5mm micro screws designed for precision assembly in electronics. Ideal for PCB mounting, compact devices, and microelectronics. High-grade stainless steel precision electronic fasteners m1.2 with uniform threading for secure, reliable fastening in space-constrained applications.
Categories:Fasteners & Fixings
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Product Description

The electronic screws M1.2x4.5 are precision electronic fasteners designed for securing microcomponents in compact assemblies. These M1.2 4.5mm micro screws feature a threaded shaft optimized for tight spaces, with a pitch tailored for high-stability connections in PCB mounting, sensor modules, or miniature device enclosures. Crafted from corrosion-resistant stainless steel or nickel-plated steel, they support operating temperatures from -30°C to +120°C, ideal for industrial automation, medical equipment, and telecommunications hardware. Their 1.2mm diameter and 4.5mm length enable precise alignment in densely packed circuits while minimizing weight. Key advantages include vibration resistance and compatibility with automated screwdrivers, though installation requires precise torque control to avoid stripping. Commonly used in robotics, optical systems, and consumer electronics, these screws ensure reliable mechanical anchoring without compromising electrical integrity.
Parameter Specification
Product Type Electronic Screws M1.2x4.5
Thread Size M1.2 (Metric)
Length 4.5mm ±0.1mm
Material Stainless Steel (AISI 304)
Finish Electropolished/Zinc Plated
Head Style Pan Head with Recessed Drive
Drive Type Phillips #0
Thread Pitch 0.25mm
Standards ISO 14583, DIN 7985
Application Precision Electronic Fasteners for PCB, Microelectronics
Packaging Bulk or Tape-Reel (1000pcs/unit)
Torque Range 0.05-0.1N·m
Operating Temp. -40°C to +120°C
Tensile Strength ≥500 MPa
Hardness HV 320-380
Surface Roughness Ra ≤0.8µm
Corrosion Resistance 48H Salt Spray Test Pass
Other Names M1.2 4.5mm Micro Screws, Precision Electronic Fasteners M1.2
question:Why were the labels cut off upon receiving the goods?
answer:Labels may be removed per supplier policies or export regulations to protect brand identity.
question:Why are there handling fees charged?
answer:Handling fees cover bank transaction charges, logistics processing, or administrative costs.
question:Can the company provide upgraded or alternative models?
answer:Upgraded or alternative models depend on stock availability and supplier product lines.
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:Why were the labels cut off upon receiving the goods?
answer:Labels may be removed per supplier policies or export regulations to protect brand identity.
question:Why are there handling fees charged?
answer:Handling fees cover bank transaction charges, logistics processing, or administrative costs.
question:Can the company provide upgraded or alternative models?
answer:Upgraded or alternative models depend on stock availability and supplier product lines.
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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