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MAYGYRAIN

For Electronics Repair – 0.6mm 50g Rosin Core Solder Wire, 63/37 Sn63Pb37, Low Melting Point 361℉/183℃, 2.2% Flux for SMD, PCB & Fine Soldering Work (0.6mm 50g)

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Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$10.99
Listed $11.99
Save $1.00 8% OFF
Analysis Confidence 51%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
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Price verified Sep 24, 2026 5:47 PM · Prices & availability subject to change

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📝 Product Overview

🏪 Sold by Wonderful Electronics
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

✓63/37 Tin-Lead Alloy with 2.2% Rosin Flux – Produces consistently shiny, smooth solder joints without dullness or cracking. Perfect for PCB assembly, SMD work, and wire splicing.
✓Low Melting Point 361℉ (183℃) – Eutectic composition eliminates the pasty range, reducing thermal stress on sensitive components. No cold joints, no component movement during cooling.
✓Choose Your Diameter – 0.6mm for fine SMD and micro-soldering, 0.8mm for general PCB and through-hole, 1.0mm for large joints and heavy wires. QA – Which weight? 50g is great for hobby projects, 100g for frequent repairs.
✓Do I need extra flux for this solder? No. The built-in 2.2% rosin core activates during heating to remove oxidation. No external flux required – cleaner and faster.
✓Is this solder beginner-friendly? Yes. Low melting point works with standard irons. Each spool is individually sealed to prevent oxidation. Great for first-time users and pros alike.

⚙️ Specifications

‎MayGyRain
‎2.39 ounces
‎2.24 x 1.93 x 1.22 inches
‎solder-wonderful-50100
‎0.6mm 50g
‎ac_dc
‎Solder Wire Roll
‎No
Manufacturer
MayGyRain
Item Weight
2.39 ounces
Package Dimensions
2.24 x 1.93 x 1.22 inches
Item model number
solder-wonderful-50100
Size
0.6mm 50g
Power Source
ac_dc
Included Components
Solder Wire Roll
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$10.99
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