Tools

Kester
Kester is a global supplier of assembly materials for electronic assembly, including various types of solder.
Junior Genius

Weller
Weller is a market leader in manual soldering technology, supplying everything that you need to achieve success at your workbench.
Junior Genius Kits are built for experimentation, learning and fun! Experience the joy of seeing your first LED light up. The Blinky Lights Kit leads you through 10 core activities, from a simple LED circuit up to more advanced transistor LED blinky light circuits, using standard parts on a real-world breadboard. Learn about voltage and current by using LEDs, resistors, capacitors and transistors. You'll be able to build circuits using a schematic diagram, and there's plenty of help to get you there. Simple examples make it easy to grasp the basics and 'What's Happening' and 'Things To Try' sections encourage you to dig deeper. You will get valuable assembly and troubleshooting experience as you learn to use a great experimentation tool, the solderless breadboard. Real hands-on experience means greater educational value. This next-generation science kit doesn’t seal the parts into simplified plastic blocks.
$23.95

Removes melted solder by suction. Facilitates accurate printed circuit repair and cleaning. Begin by squeezing, then hold over the solder to be removed and release the bulb to allow the solder to be sucked into the bulb. This method of solder removal is very basic and inexpensive. The bulb takes up very little space in your tool kit. Made in Taiwan.
$19.49

Removes melted solder by suction. Facilitates accurate printed circuit repair and cleaning. This lightweight desoldering pump has an anodized aluminium body to assure durability and features a plunger safety shield, short-stroke plunger and a no-clog automatic tip cleaner. Replace tip with S-T7875B. Made in Taiwan.
$29.50

Restore the performance of your desoldering pump by replacing the tip. Replacement for S-T7874B.
$6.98

Lead free solder, Sn96.5Ag3.0Cu0.5, 031" diameter, rosin flux, core 66. Kester SAC305 48 Activated Rosin Flux for cored solder wire was developed for lead-free applications to enable soldering of most common metals.
Starting at $80.00

60/40 Rosin Core, 1 lb Spool, contains lead alloy. Kester 44 Rosin Flux is an activated rosin formula for use in flux-cored solder wire. Kester 44 Rosin Flux has virtually dominated the field of activated rosin core solders for well over four decades. An outstanding performance feature of this flux is the “instant-action” wetting behavior.
Starting at $31.95

Kester 44 60/40 rosin core type. .031" diameter, 0.5 oz
$5.78

(63/37 Rosin Core) - ..031" Diameter, 1 lb Spool, contains lead alloy. Kester 44 Rosin Flux is an activated rosin formula for use in flux-cored solder wire. Kester 44 Rosin Flux has virtually dominated the field of activated rosin core solders for well over four decades. An outstanding performance feature of this flux is the “instant-action” wetting behavior.
$31.95

Genuine Weller screw driver (chisel) style tips for use with all ET Series compatible soldering irons. The screwdriver style is great for soldering through hole components. The flatted tip makes it easy to make contact with both the solder pad and component lead. These tips are an excellent choice for use with the S-TWE1010 soldering station.
- Sensor hole in the base of tip is fitted with a stainless steel liner
- Prevents the tip from seizing to the sensor
Starting at $5.35

Genuine Weller long screw driver (chisel) style tips for use with all ET Series compatible soldering irons. The long screwdriver style is great in situations where additional length is required or for narrow places. These tips are an excellent choice for use with the S-TWE1010 soldering station.
Starting at $5.35

Genuine Weller single flat style tips for use with all ET Series compatible soldering irons. The single flat style is versatile tip style that works great in situation where precision is required as well as situations where heat needs to be spread efficiently. These tips are an excellent choice for use with the S-TWE1010 soldering station.
- Sensor hole in the base of tip is fitted with a stainless steel liner
- Prevents the tip from seizing to the sensor
$5.45

Genuine Weller conical style (round) tips for use with all ET Series compatible soldering irons. The concal style is great for general use and precision soldering on small contacts. These tips are an excellent choice for use with the S-TWE1010 soldering station.
- Sensor hole in the base of tip is fitted with a stainless steel liner
- Prevents the tip from seizing to the sensor
$5.35

Genuine Weller narrow screw driver (chisel) style tips for use with all ET Series compatible soldering irons. The narrow screwdriver style is great for soldering in hard to reach and narrow spots. These tips are an excellent choice for use with the S-TWE1010 soldering station.
- Sensor hole in the base of tip is fitted with a stainless steel liner
- Prevents the tip from seizing to the sensor
$5.45

Package of 2
MT1 - 0.031" / 0.8 mm Conical Tip For Weller SP23 / SP25 Series Irons. Package of 2- Consumer tip series from Weller
- MT series tips are plated with Electroless Nickel for ease of wetting during soldering
- 10/24" Thread in tips for SP23 / SP25 series soldering irons
$7.95

Replacement hot knife tip (cat no. PSI 10) for Weller Portasol, butane soldering iron. Cut and cauterize nylon ropes and synthetic upholstery materials easily. Adjustable temperatures up to 450°C (850°F) make it perfect for cutting and shaping plastics and model making.
$15.95

Restore the performance of your soldering iron by replacing the tip. Replacement for S-TWTCP
- PT Series Screwdriver Tip for TC201 Series Iron
- PTA7 - 1.6mm / 0.063" diameter screwdriver tip
- Solid copper, plated with iron all over
- Designed to provide maximum heat transfer from the heater to the tip
- Tinned with lead-free solder
- Use only genuine Weller tips
$5.39

Restore the performance of your soldering iron by replacing the tip. Replacement for S-TWTCP
- PT Series Conical Tip for TC201 Series Iron
- PTP7 - 0.79mm / 0.031" diameter conical tip
- Solid copper, plated with iron all over
- Designed to provide maximum heat transfer from the heater to the tip
- Tinned with lead-free solder
- Use only genuine Weller tips
$5.39

- Weller Consumer Soldering Irons with 3 LEDs
- Three LED lights for limited application shadowing
- Round Co-molded soft grip handle design for easy tip positioning
- Triangular handle area for maximum tip control
- Stainless steel heater construction
- Excellent quality consumer iron
- Input Voltage: 120
- Power Consumption: 40 watts
- Tip Temperature: 900ºF
- Heating Element Type: Nichrome Wound
- Fiberglass and ceramic insulated
$25.95

The Weller SPG80L is a heavy duty 80 Watt soldering iron. It is ideal for soldering chassis connections in classic amps such as can capacitors and can be used in many other applications. This soldering iron has an indicator light that shows when the iron is turned on for safe use. The barrel is stainless steel and the rugged tip is replaceable. The impact resistant handle remains cool when in use. Features:
- 900°F tip temperature suitable for chassis soldering and other heavy duty applications
- Indicator light to show when the iron is on
- 3/8” chisel tip
- 6 foot power cord
- Metal stand included
$43.25

Genuine Weller screw driver (chisel) style tips for use with all ST Series compatible soldering irons. The screwdriver style is great for soldering through hole components and many other situations. The flatted tip makes it easy to make contact with both the solder pad and component lead. These tips are an excellent choice for use with the S-TWLC100 soldering station.
For use with Weller Irons: SP40N, WP25, WP30, and WP35; and WLC100 station
For use with Weller Irons: SP40N, WP25, WP30, and WP35; and WLC100 station
Starting at $4.50

Genuine Weller single flat style tips for use with all ST Series compatible soldering irons. The single flat style is versatile tip style that works great in situation where precision is required as well as situations where heat needs to be spread efficiently. These tips are an excellent choice for use with the S-TWLC100 soldering station.
For use with Weller Irons: SP40N, WP25, WP30, and WP35; and WLC100 station
For use with Weller Irons: SP40N, WP25, WP30, and WP35; and WLC100 station
$5.15

Restore the performance of your soldering iron by replacing the tip. Replacement for S-TWP35 and S-TWLC100.
- ST Series Tips: Will fit the SP40L / SP40N series irons as well as the WP25, WP30, WP35, WLC100 series tools
- Precision ground copper tips are plated with iron, nickel and chromium
- ST7 - .031" / 0.79 mm diameter Conical tip
- Tinned with Lead Free alloy
$4.95

Genuine Weller narrow screw driver (chisel) style tips for use with all ST Series compatible soldering irons. The narrow screwdriver style is great for soldering in hard to reach and narrow spots. These tips are an excellent choice for use with the S-TWLC100 soldering station.
For use with Weller Irons: SP40N, WP25, WP30, and WP35; and WLC100 station
For use with Weller Irons: SP40N, WP25, WP30, and WP35; and WLC100 station
$5.15