Circuit Design

S-Z370 Analog Multimeter - Volt-Ohm-Millimeter
Intermagnetic version to prevent interference from magnetic fields. Double protection of diode and fuse, transistor hFE test function. DCV: 0.25V, 0.5V, 2.5V, 10V, 50V, 250V 1000V. ACV: 10V, 50V, 250V, 500V,1000V. DCA: 50 uA, 2.5 mA, 25mA, 250mA. Ohms: x1, x10, x1k, x10k. Dimensions: 148mm x 98mm x 41mm
$15.26
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Originally: $16.95
P-ECB-244 Battery Box - Dunlop
Original Dunlop snap-in, black battery box with snap-closed swing door for effects pedals using one 9 volt battery (accessed via the bottom of the pedal). Cutout dimensions: 2.46" x 1.27", box depth: 0.70", snaps over a panel thickness of about 0.04". Used on Dunlop Cry Baby Wah Wah GCB95 and many Dunlop effects pedals.
$1.58
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Originally: $1.75
P-ECB-9V2 Battery Box - Gotoh, Dual, 9 Volt
Dual 9 volt battery box. Two 9V battery compartments, each compartment having its own red and black wires for battery positive and negative connections (4 wires total) allowing for series, parallel or separate connections of two 9V batteries.
Four wood screws included.
Directions:
1. Refer to the Drawing B and make a hole on guitar body. 57.5 mm (2.26") x 49.5 mm (1.95"), R6 (6 mm = 0.24")
2. Put the box in guitar body and fix it by screws.
$17.10
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Originally: $19.00
P-ECB-9V1A Battery Box - Gotoh, single, 9 volt
Single 9 volt battery box.
See P-ECB-9V1B for single battery box with removable adapter.
See P-ECB-9V2 for double battery box.
$12.56
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Originally: $13.95
P-ECB-9V1B Battery 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.
$12.56
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Originally: $13.95
On Backorder
S-H155 Battery Clip - 9 Volt
(Package of 3)
9 volt battery clip with 5 3/4" red and black wire lengths. Simple construction and perfect for use in effects pedals. Package of three.
$0.54
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Originally: $0.60
K-P155 Battery Clip - 9 Volt with Vinyl Tab
Single standard snap-on 9V battery clip. Features six inch pre-stripped and pre-tinned leads for an easy connection.
$0.54
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Originally: $0.60
P-PC-SB404 BreadBoard - Solderable PCB, 400 point pattern
Solderable PC BreadBoard enables you to transfer your circuit and wires from a plug-in breadboard without recutting wires or changing your layout. This breadboard has the same pattern as a standard 400 connection point solderless plug-in breadboard which has a standard 5-hole strip for each IC pin, just like solderless breadboards. However, it has the advantage that soldered joints provide a more reliable long-term connection than solderless contacts.
The board has four power rails like solderless breadboards, plus two bonus rails for power or signals. There are bonus two-hole pads along the centerline allowing DIL (dual in-line) headers to be used as well as a top side silkscreen to position components. Four mounting holes allow your projects to be secured.
$4.05
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Originally: $4.50
P-PC-BB400 BreadBoard - Solderless, 400 point pattern
Solderless (plug-in) breadboard with 400 connection tie-points (i.e. 400 wire insertion holes) and 4 power rails. Solderless breadboards are great for building and testing new circuits because parts can be easily inserted and removed making them completely re-usable. This breadboard has a 300 tie-point IC-circuit area plus four 25 tie-point power rails. The housing is made of white ABS plastic, with a printed legend giving numbers and letters for columns and rows. The internal contacts are phosphor bronze with a plated nickel finish and a peelable adhesive tape backing is provided for attaching it to a surface. Be sure to check out the Zipwire™ jumper wire kits for use with this breadboard.
$4.28
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Originally: $4.75
S-T7805 Bulb 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.
$17.06
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Originally: $18.95
S-T7874B Desoldering Pump - Weller, manual
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.
$26.06
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Originally: $28.95
S-T7875B Desoldering pump tip - Weller, replacement for 7874B
Restore the performance of your desoldering pump by replacing the tip. Replacement for S-T7874B.
$6.19
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Originally: $6.88
S-Z150 Digital Capacitance Meter - YF-150
Nine ranges give precision readings from 0.1 pF to 20,000 µF. Can be used to check virtually all capacitors for tolerance value, selecting matched sets, etc.
  • 0.1 pf to 20,000 μF, 9 ranges
  • Over range indicator
  • 0.5% basic accuracy
  • Tilt stand
  • 3-1/2 digit LCD, 1" h x 2-¼" w
  • 1.5" x 2.8" x 6"
  • Zero adjustment
  • 1.1 lbs
  • Input protected
  • Low battery indicator
  • Includes case, leads, battery, spare fuse and instructions
$38.66
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Originally: $42.95
S-Z3220 Digital Multimeter - YF-3220
Ergonomically designed. Uses one 9V battery, included.
  • 0.5% basic DC accuracy
  • audible continuity test
  • 3 1/2 digit LCD, 0.625" high
  • 10M ohm input resistance
  • 1.5" x 3" x 7.5"(w/o rubber case)
  • overload protection
  • voltage to 1000VDC, 750VAC
  • capacitance to 20 microfarads
  • polarity indicator
  • frequency to 10MHz
  • over range indicator
  • 10A (AC or DC)
  • low battery indicator
  • hFE and diode test
  • tilt stand and case
  • 1.6 lbs.
$40.46
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Originally: $44.95
S-HEYE-A Eyelets - Brass, .121 x .125 x .200; MT .0095, package of 10
(Package of 10)
Eyelets, bag of 10 (mounts in 1/8" hole).
$0.63
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Originally: $0.70
P-HFIBER-A Fiberboard - Vulcanized, 3" x 15", .062" Thick
Vulcanized Fiberboard, used for laying out circuits using eyelets such as S-HEYE-A and our staking tool S-T1715.
  • .062" thick
  • 3" x 15"
$1.76
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Originally: $1.95
S-T156 Heat Sink - dissipate heat during soldering
Temporary Heat Sink. Absorb & dissipate heat during soldering/desoldering sensitive parts. Made in Taiwan.
$1.58
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Originally: $1.75
S-T5000 Jumper Test Lead Set - Clip 35mm, Total Length 24", 22AWG
Set of 10 Jumper Test Leads " Alligator Clips 35mm each. Total Length 24", 22AWG wire. Black, Red, White, Yellow, Green
$3.96
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Originally: $4.40
P-PC-PAD1 PadBoard - Size 1, Double Sided, Plated Holes
Prototyping circuit board that has a general purpose pad-per-hole pattern making it great for general purpose analog and digital use. It is a double-sided board with plated holes, which allows components to be easily soldered to either side of the board. A square pad is provided every 5th hole, which makes it easy to align components on the top and bottom of the board. An anti-tarnish coating protects the copper for a long shelf-life and provides easy soldering.
For fastening your project to a surface see our adhesive standoffs (S-H190-X)
Features:
  • Pad-per-hole prototyping board with plated-thru holes. A square pad every 5th hole makes it easy to align components on top and bottom.
  • Double-sided high-quality FR4 glass-epoxy circuit board with plated holes. Components can be soldered to either side.
  • 1oz/ft2 copper with an anti-tarnish coating for easy soldering.
  • 31 x 19 holes, 0.037" holes are drilled on 0.1" (2.54mm) centers. Four 0.125” mounting holes.
  • Size 1 = 1.97 x 3.15in (50 x 80mm), 1/16" thick (1.6mm)
$2.66
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Originally: $2.95
S-CCW100P Pen - 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.
$21.56
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Originally: $23.95
P-PC-PR1590B ProtoBoard - 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)
$3.06
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Originally: $3.40
P-PC-PR1590BB ProtoBoard - Fits 1590BB, 1 sided, 2-hole strips
Prototyping circuit board (PCB) designed to fit the Hammond 1590BB 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 1590BB 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.
  • 0.042" holes are drilled on 0.1" (2.54mm) centers. 4 mounting holes.
  • PCB Size 3.20 x 4.25 in (81.3 x 108.0 mm)
$4.95
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Originally: $5.50
S-T9000X Solder - Kester 44, 1 lb spool
(60/40 Rosin Core) - ..031" or .050" 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.
$28.75
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Originally: $31.95
S-T9003-LF Solder - 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.
$72.00
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Originally: $80.00
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