R-TECH SAC305 Solder 3% M1 Flux 0.5-2% Halide 250g/500g Reel Range

R-TECH Brand: R-TECH

R-TECH SAC305 Solder 3% M1 Flux is a high purity, lead-free, no clean solder wire. It has a fast flow (3%) flux core.
The silver content in SAC305 solder results in a superior alloy, with improved solder flow and reliable joint with a shiny solder finish. The Halide content in the SAC305 solder results in improved soldering performance, with increased soldering speed. SAC305 solder has a hard resistance and is not susceptible to breaking.

Suitable for both hand and automated soldering applications for IPC-6011 Class 1 electronic products.

  • Available in 26SWG, 22SWG, 20SWG and 18SWG (0.5mm, 0.7mm, 1mm and 1.2mm) diameter
  • Solder Composition: 96.5% tin, 3% silver, 0.5% copper
  • Melting Temperature: 217-220°C
  • No-clean formulation
  • Powerful wetting, high speed solder
  • Low odour, non-offensive fumes
  • Suitable for hand or high speed automated soldering
  • Supplied on 250g or 500g reels
Description Image Product Buy Pricing (Ex VAT) Solder Alloy Weight Wire Diameter Wire Gauge (SWG) Flux Type Leaded / Lead-Free Melting Temperature Type
R-TECH 857006 SAC305 Solder 3% M1 Flux 0.5-2% Halide 1.2mm 250g Reel
R-TECH 857006 SAC305 Solder 3% M1 Flux 0.5-2% Halide 1.2mm 250g Reel
Standard range
Order code: 85-7006
MPN: 857006

Despatched same day - 19 in stockAdditional quantity lead time 14 days
1+ £40.68
Price per unit Ex VAT 		Sn96.5Ag3Cu0.5 250g 1.2mm 18 No clean Lead-free 217 to 220°C Wire
R-TECH 856990 SAC305 Solder 3% M1 Flux 0.5-2% Halide 1.2mm 500g Reel
R-TECH 856990 SAC305 Solder 3% M1 Flux 0.5-2% Halide 1.2mm 500g Reel
Standard range
Order code: 85-6990
MPN: 856990

Despatched same day - 33 in stockAdditional quantity lead time 14 days
1+ £114.00
5+ £108.60
10+ £105.80
Price per unit Ex VAT 		Sn96.5Ag3Cu0.5 500g 1.2mm 18 No clean Lead-free 217 to 220°C Wire
R-TECH 857007 SAC305 Solder 3% M1 Flux 0.5-2% Halide 1.0mm 500g Reel
R-TECH 857007 SAC305 Solder 3% M1 Flux 0.5-2% Halide 1.0mm 500g Reel
Standard range
Order code: 85-7007
MPN: 857007

Despatched same day - 27 in stockAdditional quantity lead time 14 days
1+ £116.00
5+ £110.40
10+ £107.60
Price per unit Ex VAT 		Sn96.5Ag3Cu0.5 500g 1mm 20 No clean Lead-free 217 to 220°C Wire
R-TECH 857008 SAC305 Solder 3% M1 Flux 0.5-2% Halide 0.7mm 250g Reel
R-TECH 857008 SAC305 Solder 3% M1 Flux 0.5-2% Halide 0.7mm 250g Reel
Standard range
Order code: 85-7008
MPN: 857008

Despatched same day - 10 in stockAdditional quantity lead time 14 days
1+ £69.00
5+ £65.80
10+ £64.15
Price per unit Ex VAT 		Sn96.5Ag3Cu0.5 250g 0.7mm 22 No clean Lead-free 217 to 220°C Wire
R-TECH 856989 SAC305 Solder 3% M1 Flux 0.5-2% Halide 0.7mm 500g Reel
R-TECH 856989 SAC305 Solder 3% M1 Flux 0.5-2% Halide 0.7mm 500g Reel
Standard range
Order code: 85-6989
MPN: 856989

Despatched same day - 24 in stockAdditional quantity lead time 14 days
1+ £118.00
5+ £111.00
10+ £108.00
Price per unit Ex VAT 		Sn96.5Ag3Cu0.5 500g 0.7mm 22 No clean Lead-free 217 to 220°C Wire
R-TECH 857009 SAC305 Solder 3% M1 Flux 0.5-2% Halide 0.5mm 250g Reel
R-TECH 857009 SAC305 Solder 3% M1 Flux 0.5-2% Halide 0.5mm 250g Reel
Standard range
Order code: 85-7009
MPN: 857009

Despatched same day - 13 in stockAdditional quantity lead time 14 days
1+ £43.49
Price per unit Ex VAT 		Sn96.5Ag3Cu0.5 250g 0.50mm 26 No clean Lead-free 217 to 220°C Wire
R-TECH 857013 SAC305 Solder 3% M1 Flux 0.5-2% Halide 0.5mm 500g Reel
R-TECH 857013 SAC305 Solder 3% M1 Flux 0.5-2% Halide 0.5mm 500g Reel
Standard range
Order code: 85-7013
MPN: 857013

Despatched same day - 15 in stockAdditional quantity lead time 14 days
1+ £85.86
Price per unit Ex VAT 		Sn96.5Ag3Cu0.5 500g 0.50mm 26 No clean Lead-free 217 to 220°C Wire
R-TECH 857046 SAC305 Solder 3% M1 Flux 0.5-2% Halide 0.7mm 100g Reel
R-TECH 857046 SAC305 Solder 3% M1 Flux 0.5-2% Halide 0.7mm 100g Reel
Standard range
Order code: 85-7046
MPN: 857046

Out of stockBack-order availability date - 09/11/2026
1+ £37.72
5+ £35.70
10+ £33.89
Price per unit Ex VAT 		Sn96,5Ag3Cu0,5 100g 0.7 22 No clean Lead-free 217 to 220°C Wire
R-TECH 857047 SAC305 Solder 3% M1 Flux 0.5-2% Halide 1.2mm 100g Reel
R-TECH 857047 SAC305 Solder 3% M1 Flux 0.5-2% Halide 1.2mm 100g Reel
Standard range
Order code: 85-7047
MPN: 857047

Despatched same day - 25 in stockAdditional quantity lead time 4 weeks
1+ £36.74
5+ £34.77
10+ £33.00
Price per unit Ex VAT 		Sn96.5Ag3Cu0.5 100g 1.2 18 No clean Lead-free 217 to 220°C Wire
R-TECH 857054 SAC305 Solder 3% M1 Flux 0.5-2% Halide 1.0mm 100g Reel
R-TECH 857054 SAC305 Solder 3% M1 Flux 0.5-2% Halide 1.0mm 100g Reel
Standard range
Order code: 85-7054
MPN: 857054

Despatched same day - 25 in stockAdditional quantity lead time 4 weeks
1+ £36.94
5+ £34.96
10+ £33.18
Price per unit Ex VAT 		Sn96.5Ag3Cu0.5 100g 1 20 No clean Lead-free 217 to 220°C Wire

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