You are here

Circuit Design

Filter these results
Sort By:
products per page
View Mode: List View · Grid View
S-CCW100PPen - Caig, Circuit writer, for drawing traces

Circuit Writer precision conductive ink dispenser makes instant traces on most surfaces(epoxy, glass, metal). Draw traces on circuit boards, repair defective traces, make jumpers and shield electronics, design prototype circuits, repair rear-window heater traces. Silver based solution, 7ml pen dispenser.


$23.95
On Backorder
Click to read more
P-PC-PR1590BProtoBoard - Fits 1590B, 1 sided, 2-hole strips

Prototyping circuit board (PCB) designed to fit the Hammond 1590B die-cast aluminum enclosure. It has a convenient 2-hole pattern, which provides an easy way to connect parts while maximizing usable board area. It can be used as a stand-alone prototyping board, or installed in a Hammond 1590B enclosure. For fastening your project to a surface see our adhesive standoffs (S-H190-X) Features:



  • Single-sided high-quality FR4 glass-epoxy circuit board.
  • Convenient 2-hole pattern provides an easy way to connect parts.
  • 1oz/ft2 copper with an anti-tarnish coating for easy soldering. Lead free and RoHS compatible.
  • 0.042" holes are drilled on 0.1" (2.54mm) centers. 2 mounting holes.
  • PCB Size 2.05 x 4.05 in (52.1 x 102.9 mm)

$3.40
Click to read more
S-TET-SCREWDRIVERSoldering Iron Tip - Weller, hollow core, screwdriver type, ET Series

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
Click to read more
S-T9000-LFXSolder - Kester 48, .031", Flux 66, Lead-free 1 lb Spool

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
Click to read more
S-T7805Bulb solder-off - Weller
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
Click to read more
S-TWE1010Soldering iron station - Weller, WE 1010, 70W, digital display

The Weller WE1010 is an excellent soldering station for professional use and beginner hobbyists alike. With increased power and stability, the WE1010 is an upgrade in many ways for users of the WES51 and WTCPT soldering stations.


$135.92
On Backorder
Click to read more
P-ECB-9V1BBattery Box - Gotoh, single, 9 volt, with removable adapter

Single 9 volt battery box. See P-ECB-9V1A for single battery box without removable adapter. See P-ECB-9V2 for double battery box.


$13.95
Click to read more
S-T305Soldering Iron - Battery Powered, Portable

This portable battery powered soldering iron is great in a pinch. The small sized iron is a perfect fit in a gig bag or backpack.


$11.95
Click to read more
S-TET-SCREWDRIVER-LSoldering Iron Tip - Weller, hollow core, long screwdriver type, ET Series

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
Click to read more
S-TET-SLOPEDSoldering Iron Tip - Weller, hollow core, single flat / sloped type, ET Series

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
Click to read more
Don't see a product you're looking for? Send us your product suggestions!
Subscribe to RSS - Circuit Design