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Home Product M1.4*2.5 Micro Screw - Electronics Miniature Fastener for PCB, Laptop & Smartphone Repair
Electronic screws M1.4*2.5

M1.4*2.5 Micro Screw - Electronics Miniature Fastener for PCB, Laptop & Smartphone Repair

M1.4x2.5mm electronic screws
Small machine screws M1.4
Precision M1.4 micro screws
Electronic screws M1.4*2.5
M1.4x2.5mm electronic screws for compact electronic assemblies. Small machine screws M1.4 deliver reliable fastening in tight spaces. Precision M1.4 micro screws feature high accuracy and durability for delicate components, PCBs, and miniaturized devices. Suitable for industrial and consumer electronics.
Categories:Fasteners & Fixings
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Product Description

The M1.4x2.5mm electronic screws are precision-engineered small machine screws designed for compact electronic assemblies and micro-devices. These precision M1.4 micro screws feature a thread diameter of 1.4mm and a length of 2.5mm, optimized for secure fastening in tight spaces with minimal footprint. Constructed from corrosion-resistant steel or zinc-plated alloys, they ensure durability in operating temperatures ranging from -20°C to 120°C, suitable for consumer electronics, medical devices, and industrial automation systems. Their compact size enables seamless integration with PCB mounts, sensor housings, and miniature connectors, while the precision thread design prevents cross-threading during high-speed assembly. Key advantages include lightweight construction, vibration resistance, and compatibility with automated screwdrivers, though their small size requires specialized tools for manual installation. Widely used in robotics, IoT modules, and portable electronics, these screws meet ISO 7045 standards for reliability in demanding environments.
ParameterSpecification
Thread SizeM1.4x2.5mm
Length2.5mm ±0.15mm
Diameter1.4mm ±0.05mm
Head TypePan/Flat/Countersunk
MaterialStainless Steel A2/A4
FinishNickel/Zinc/Passivated
Drive TypePhillips #0/Slotted 0.6mm
Torque Rating0.05-0.1Nm
StandardsDIN 7981/ISO 7045
Model NameM1.4x2.5mm electronic screws
Small machine screws M1.4
Precision M1.4 micro screws
ApplicationPCB mounting
Microelectronics assembly
Compact device fastening
question:Why choose your company?
answer:As Asia's leading industrial automation trade company with 20 years of expertise, we ensure reliable quality, uphold reputation, and 85% of our business comes from loyal clients.
question:What payment methods do you accept?
answer:We support mainstream payment methods, including TT and PayPal, ensuring secure and efficient transactions.
question:Do you accept payment after delivery?
answer:No. Payment is required prior to shipment to ensure transaction security and trust, aligning with standard trade practices.
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 choose your company?
answer:As Asia's leading industrial automation trade company with 20 years of expertise, we ensure reliable quality, uphold reputation, and 85% of our business comes from loyal clients.
question:What payment methods do you accept?
answer:We support mainstream payment methods, including TT and PayPal, ensuring secure and efficient transactions.
question:Do you accept payment after delivery?
answer:No. Payment is required prior to shipment to ensure transaction security and trust, aligning with standard trade practices.
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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