Multicore 1mm Wire Lead Free Solder, 217°C Melting Point, 0.7% Copper, 95.5% Tin, 3.8% Silver, 500g

Multicore

Product Information

Percent Tin:
95.5%
Percent Lead:
0%
Melting Point:
217°C
Product Form:
Wire
Percent Copper:
0.7%
Wire Diameter:
1mm
Model Number:
105
Flux Type:
Activated Rosin
Percent Silver:
3.8%
Flux Content Percent:
1.5%
Product Weight:
500g
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This Multicore 289703 (Model 105) is a high-performance, lead-free solder wire engineered for professional electronic assembly and repair applications. It features a precise composition of 95.5% Tin, 3.8% Silver, and 0.7% Copper, ensuring a reliable joint with a manageable melting point of 217°C. The 1mm diameter wire features an Activated Rosin flux core (1.5% content) that promotes excellent wetting and minimises oxide formation, delivering clean, reliable, and compliant soldering results across complex circuits.

The Top Reasons to Use the Multicore 289703 Lead-Free Solder

Using this specialised lead-free solder guarantees compliance with environmental regulations while providing superior joint strength compared to standard solders, thanks to its Silver content. The Activated Rosin flux ensures swift flow and excellent wetting, resulting in shiny, reliable solder joints and enhancing overall workflow efficiency. It’s an ideal choice for high-reliability electronics where performance and regulatory compliance are critical.

Core Performance Features & Key Uses of the Solder Wire

  • Alloy Composition: Sn95.5%/Ag3.8%/Cu0.7% for high mechanical strength.
  • Lead-Free: Compliant with RoHS and other environmental standards (0% lead).
  • Melting Point: Flows efficiently at 217°C.
  • Flux Type: Internal core contains Activated Rosin (1.5% flux content) for optimal wetting.
  • Physical Specifications: 1mm wire diameter, supplied in a 500g product weight.
  • Key Uses: Printed Circuit Board (PCB) assembly, repair of electronic devices, and general electrical connections.

pdf icon
96SC 105 Solder Wire (EN - SDS)(Technical Reference)

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FAQs

Yes. We ship 289703 Internationally to many countries around the world.
Yes. You can also search 289703 on website for other similar products.
We accept all major payment methods for all products including ET13800356. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET13800356 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"Multicore" products on our website by using Enrgtech's Unique Manufacturing Part Number ET13800356.
You can order Multicore brand products with 289703 directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Solder category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Multicore 1mm Wire Lead Free Solder, 217°C Melting Point, 0.7% Copper, 95.5% Tin, 3.8% Silver, 500g. You can also check on our website or by contacting our customer support team for further order details on Multicore 1mm Wire Lead Free Solder, 217°C Melting Point, 0.7% Copper, 95.5% Tin, 3.8% Silver, 500g.