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10 bestSolder For Electronicsof November 2025

112M consumers helped this year.

1

TOWOT Tin Lead Rosin Core Solder Wire for Electrical Soldering, Content 1.8% Solder Flux Sn60-Pb40 (0.8mm, 50g) Only TOWOT CA Sells Genuine Products
TOWOT Tin Lead Rosin Core Solder Wire for Electrical Soldering, Content 1.8% Solder Flux Sn60-Pb40 (0.8mm, 50g) Only TOWOT CA Sells Genuine Products

TOWOT

9.7

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2

MG Chemicals 8341 No Clean Flux Paste, 10 ml Pneumatic Dispenser (Complete with Plunger & Dispensing Tip) (8341-10ML)
MG Chemicals 8341 No Clean Flux Paste, 10 ml Pneumatic Dispenser (Complete with Plunger & Dispensing Tip) (8341-10ML)

MG Chemicals

9.4

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3

KESTER SOLDER 24-6040-0027 Wire Solder, 0.031"Dia., Pack of (1),32117
KESTER SOLDER 24-6040-0027 Wire Solder, 0.031"Dia., Pack of (1),32117

Kester

9.1

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4

MG Chemicals 4880-18G-2 63/37 Rosin Core, Leaded Solder Wire, 0.81mm/0.032-Inch Dia. (2-Pack), 2 Pocket Packs
MG Chemicals 4880-18G-2 63/37 Rosin Core, Leaded Solder Wire, 0.81mm/0.032-Inch Dia. (2-Pack), 2 Pocket Packs

MG Chemicals

8.8

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5

Kester 24-6337-0010 44 Rosin Core Solder 63/37 .020 1 lb. Spool
Kester 24-6337-0010 44 Rosin Core Solder 63/37 .020 1 lb. Spool

Kester

8.5

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Kester 24-6337-0027 Solder Roll, Core Size 66, 63/37 Alloy, 0.031" Diameter

Kester 24-6337-0027 Solder Roll, Core Size 66, 63/37 Alloy, 0.031" Diameter

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Weller WSW SnPb (T0051403299) Solder Wire, Dia: 0.5 mm / 0.020 in, Wt: 100 g / 3.527 oz, Alloy Sn60Pb40, Flux Content 2.2%

Weller WSW SnPb (T0051403299) Solder Wire, Dia: 0.5 mm / 0.020 in, Wt: 100 g / 3.527 oz, Alloy Sn60Pb40, Flux Content 2.2%

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"MG Chemicals 60/40 Rosin Core Leaded Solder, 0.025"" Diameter, 1/2 lbs Spool" (4894-227G)

"MG Chemicals 60/40 Rosin Core Leaded Solder, 0.025"" Diameter, 1/2 lbs Spool" (4894-227G)

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Weller WSW SCN M1 (T0051404999) Lead Free Solder Wire, Dia: 0.3; 0.5; 0.8 mm / 0.012; 0.020; 0.031 in, Wt: 21 g / 0.740 oz, Alloy Sn99.3Cu0.6Ni0.05, Flux Content 3.5%

Weller WSW SCN M1 (T0051404999) Lead Free Solder Wire, Dia: 0.3; 0.5; 0.8 mm / 0.012; 0.020; 0.031 in, Wt: 21 g / 0.740 oz, Alloy Sn99.3Cu0.6Ni0.05, Flux Content 3.5%

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6

Kester 24-6337-8800 50 Activated Rosin Cored Wire Solder Roll, 245 No-Clean, 63/37 Alloy, 0.031" Diameter
Kester 24-6337-8800 50 Activated Rosin Cored Wire Solder Roll, 245 No-Clean, 63/37 Alloy, 0.031" Diameter

Kester

8.2

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7

"MG Chemicals 63/37 Rosin Core Leaded Solder, 0.025"" Diameter, 1/2 lbs Spool" (4884-227G)
"MG Chemicals 63/37 Rosin Core Leaded Solder, 0.025"" Diameter, 1/2 lbs Spool" (4884-227G)

MG Chemicals

7.9

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8

AUSTOR 6 Pack 60-40 Rosin Core Solder, 0.8mm Solder Wire Tin Lead Electrical Soldering Tools
AUSTOR 6 Pack 60-40 Rosin Core Solder, 0.8mm Solder Wire Tin Lead Electrical Soldering Tools

AUSTOR

7.7

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9

MG Chemicals 63/37 Rosin Core Leaded Solder, 0.062" Diameter, 1 lb Spool, 454G (4888-454G)
MG Chemicals 63/37 Rosin Core Leaded Solder, 0.062" Diameter, 1 lb Spool, 454G (4888-454G)

MG Chemicals

7.4

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5% off

10

Kester 44 Lead Solder Wire - 1 lb - 0.062 in Wire Diameter - Sn/Pb Compound - 40 % Lead Content - 24-6040-0061 [PRICE is per POUND]
Kester 44 Lead Solder Wire - 1 lb - 0.062 in Wire Diameter - Sn/Pb Compound - 40 % Lead Content - 24-6040-0061 [PRICE is per POUND]

Kester

7.1

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