Jumper wire kit of 22 AWG insulated solid wire. Pre-stripped lengths - 10 pcs/color: brown, red, orange, yellow, green, blue, violet, gray and white.
New
GD484
Seven different sizes of solderless breadboards. ABS polymer insulator - 1/10" tie-point grid and 19-29 AWG nickel phosphor-bronze contacts. Contact resistance 1m ohm at 1kHz. Slide molded dovetail lock and silkscreened
alphanumeric grid index with red & blue polarity strips. Display packaged.
| P/N | Tie-Points | Dist. Strips | Term. Strips | Binding Posts | | GD477 | 400 | 2 | 1 | 0 | | GD478 | 750 | 3 | 2 | 0 | | GD479 | 840 | 2 | 1 | 0 | | GD480 | 840 | 2 | 1 | 3 | | GD481 | 1680 | 4 | 2 | 3 | | GD482 | 2420 | 5 | 3 |
4 | | GD483 | 3260 | 7 | 4 | 4 |
New
GD476
Ideal for housing sensitive electronic assemblies, pneumatic, hydraulic & electrical devices, providing effective shielding of EMI & RFI signals. Features: die-cast aluminum alloy resistant to corrosion, recessed oil
resistant neopren gasket in lid, wall mounting holes & lid fixing screws outside sealing area, internal slot guides for mounting PC boards vertically, bosses on internal base allows fixing of PC boards horizontally, M4 stainless steel lid-fixing
screws (non-magnetic) and roll threaded screw holes, copper-plated ground screw & washer. Designed to meet IP65 of IEC529 & NEMA 4 specs for dust & moisture. Natural finish.
| Part No. | L | W | H | | GD436 | 4.5" | 2.55" | 1.180" | | GD437 | 4.5" | 3.54" | 2.165" | | GD438 | 6.75" | 4.75" | 2.165" |
New
GD434
These cases have many uses in the electrical & electronic industries. Easily drilled or punched, making them ideal as circuit enclosures and junction boxes. Features: tongue & groove sealing system w/neoprene
gasket, wall mounting holes & lid fixing screws outside sealing area, internal slots for mounting PC boards vertically and bosses on internal base allow fixing of PC boards horizontally, M4 stainless steel lid-fixing screws which thread into brass
inserts. Designed to meet IP65 of IEC529 & NEMA 4 specs for dust & moisture. Operating temps: -20º - +80ºC. Dark gray.
| Part No. | L | W | H | | GD425 | 4.5" | 2.55" | 1.158" | | GD426 | 4.5" | 3.54" | 2.165" | | GD427 | 6.75" | 4.75" | 2.165" |
New
GD424
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IDEAL FOR KEYBOARDS & TEST INSTRUMENTS!
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Convenient-sized plastic case has a 4" x 2.5" slope face w/precut hole and a solid insert on which you can mount components. Also has internal PCB standoffs & rubber feet. 9V battery compartment. Gray. (Also
available in black - order GD418.)
New
GD417
|
Black ABS plastic boxes with aluminum lids. Easy to drill yet resists breakage. Comes with or without internal PC board slots.
| Without PC board slots | | Part No. | L | W | H | | GD381 | 3.0" | 2.0" | 1.0" | | GD382 | 4-5/16" | 2-1/4" | 3/4" |
| | | With PC board slots | | Part No. | L | W | H |
| GD383 | 4-1/8" | 2-1/8" | 1-1/2" | | GD384 | 5.0" | 1-3/8" | 1-1/2" | | GD385 | 4.0" | 3.0" | 1-1/2" | | GD386 | 5-3/4" | 3-5/16" | 2.0" | | GD387 | 5-7/8" | 4.0" | 2-3/16" | | GD388 | 7.0" | 4-5/16" | 2-3/8" |
New
GD380
Instrument cases are made of ABS plastic with plastic lid and internal slots to hold PC boards. Available in black or gray, in various sizes.
| Black | | Part No. | L | W | H | | GD361 | 3-1/4" | 2-1/8" | 1-1/4" | | GD362 | 5-1/8" | 2-3/4" | 1-3/4" | | GD363 | 6-1/4" | 3-3/4" | 2-1/8" | | GD364 | 7-3/4" | 4-3/8" | 2-3/8" | | | | Gray | | Part
No. | L | W | H | | GD365 | 4.0" | 2.0" | 1-1/2" | | GD366 | 5.0" | 2-1/2" | 1-1/2" | | GD367 | 5-3/4" | 3-5/16" | 2.0" | | GD368 | 7.0" | 4-5/16" | 2-3/8" |
New
GD360
Hand-held project case features PCB standoffs, slots for PCB and a 9V battery compartment. 4.37" L x 3.25" W x 1.5" H. Gray. (Also available in black - order GD359.)
New
GD358
|
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BUILD A BURLAR ALARM, ELECTRONIC GAME AND MORE!
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300-in-1 electronic lab kit is a great introduction fo the world of advanced electronics. Safe and solderless, allows for easily building 300 exciting circuits. Includes practical, illustrated lab-style manual. Power supply: 6
1.5V AA-batteries (not incl.)
New
GD347
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Are you a registered non-profit organization , or a recognized NGO doing work that benefits the environment, the underprivileged or minority groups?
If so, Surplus Traders will extend an additional discount on any of your
purchases. Please contact our NGO sales team today!
TS492
|
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BUILD A RADIO, ELECTRONIC ORGAN AND MUCH MORE!
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130-in-1 electronic lab kit is a great introduction to electronics. No experience required, coil-spring connections make it safe and easy to use. Includes manual for easy project constrution. Comes with built-in speaker, 7-segment
LED display and two fully integrated circuits & rotary controls. Power supply: 1 1.5V AA batteries (not incl).
New
GD297
|
|
USE IT ANYWHERE! 12VDC or 110VAC!
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Use this AC-DC P.A. amplifier in a mobile or fixed location in a variety of ways. Features two low impedance microphone inputs, auxiliary input for cassettes, reel-to-reel tape recorders, phonos and CD players, special music input
for musical instruments, tuners and audio decks. Has gain controls for 3 sources of audio including 2 independent mike mixing controls. Specs:
- Power output: 30 watts RMS @ 2% THO
- Frequency response: 50 - 18,000 Hz
- Line
outputs: 25 volts & 70 volts
- Output impedance: 4-8-16 ohms
- Power requirements: 12VDC for mobile use (pos or neg ground) and / or 117VAC 50-60 Hz for fixed stations.
New
GD241
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This powerful little circuit with good audio quality can tranmit up to 1/2 mile in open country. Electret microphone adds sensitivity. Use 9 volts with short antenna wire.
New
GD235
This powerful circuit operates on very low voltage - just two AA cells - and can be operated on up to 9V. Has range of 100 meters, 500 with good antenna. Transmits to FM radio band, microphone included.
New
GD221
|
|
Deluxe instrument cases feature separate front and back panels, internal slots and mounting posts to hold PC boards in place. Features metal studs for non-stripping of screws holding case together. Two colors: solid black, or
gray top w/black front & back panels.
| STK# | DIMS - L,W,H | COLOR |
| GD203 | 8.0" x 6-1/4" x 2-1/2" | Black | | GD204 | 10-1/8" x 7-3/8" x 3-3/8" | Black/gray |
New
GD202
Digital 3 in 1 multimeter combines functions of a multimeter, phone line tester & network cable tester. Features: 2 000 counts LCD display with automatic polarity indication, data hold function, continuity and diode test,
white backlight, battery test: 1.5 / 6 / 9V, telephone line test, network cable test (RJ45). Power supply: 9V battery (incl.).
New
GD199
This palm-sized anemometer comes with a neckband for easy carrying in the field. Features wind speed measurements: in mph, km/h or m/s units (min. 0.2m/sec - max. 30m/sec), shows wind speed in Beauford wind
scale bar graph, has a wind chill display in ºC or ºF, a data-hold function, auto power 'off' and LCD backlight. power supply: 1 3V CR2032 battery (incl.),dimensions: 1.5" x .7" x 3.9"
New
GD198
|
|
EASY TO BUILD - GREAT FOR BEGINNERS!
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Transmits in the standard FM radio band; tune to open frequency. Varactor tuning results in stable signal. Operates on 9 volt battery, picking up conversation from several feet, but can use 12V DC if going for distance.
New
GD193
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This analogue sound level meter features: 7 sound level ranges, A & C weighting for sound analysis, fast/slow response, battery level indication and RCA output jack. Specs:
- positions: 60, 70, 80, 90, 100,
110, 120dB
- load impedance: 1kohm min.
- distortion: < 2% at 1kHz, 0.5V
- microphone: electret condenser microphone, omnidirectional, directionality increases at higher frequencies
- precision: ± 2dB at 144dB
-
output signal: max. 1V deviation at 1kHz for the entire range
- power supply: 1 9V battery (incl.)
- battery test: OK indication between 7 and 10.5V
- battery life: 110 operating hours (alkaline batteries)
New
GD183
This R.F. listening device locator will detect any transmitter sending AM or FM, or just CW frequencies anywhere from tp to 450mHz. Peak sensitivity in the 80 to 120 MHz portion where many bugs would be found. Signal strength is
indicated on a bargraph - the closer to the source, the higher the indication. Operates on a 9 volt battery for portability.
New
GD182
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Miniature transmitter attaches to phone line. Tunable to clear spot on FM band of your radio and transmits up to 200 yards or more in most installations. Uses power from the telephone line and needs no battery.
New
GD179
Digital multimeter with L & C function. 3 1/2-digit DMM - 10A / temperature / capacitance / frequency. Features:
* 39 measuring ranges
* low-battery indication and overload protection
*
transistor, diode and audible continuity test
* DC current max. 10A, DC voltage max. 1000V
* AC current max. 10A, AC voltage max. 700V
* resistance measurements: up to 20Mohm
* capacitance measurements: from 2n to 20µF
*
inductance measurements: 2m to 20H
* frequency measurements: max. 20kHz
* temperature test range: from -4°F to 1832°F
* with TTL logic test function
* with holster
* K-type thermocouple measuring range: from
-4°F to 1832°F (not incl)
New
GD169
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Deluxe molded project box features threaded brass insters in top and bottom for security circuit board assemblies. Case is secured with 4 screws and threaded brass inserts. Top & bottom are light gray, front & back are dark
gray. 7-1/2" L x 4.0" W x 2-7/8" H.
New
GD158
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Robot "frog" moves forward when sound is detected and repears sequential movements: forward, stop, left, right. Comes with 2 sets of gear motors (unassembled) and takes 2 1.5V AA batteries (not incl) and a 9V battery
(not incl). Special educational discounts!
New
GD147
|
Sensor-activated robotic car. Changes direction when sensor detects noise or the car hits an object. Uses microphone as sound sensor, requires 2 1.5V AA batteries (not incl).
New
GD145
|
Click HERE to see our NEW 144 page catalog! CALL NOW TOLL FREE - 1 800 341 6468.
SA596
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9VAC/2AMP. UL/CSA. Class 2. Made in China. 3-prong grounded plug. The 3-conductor output cord (one lead is grounded) is 12" long and blunt cut. 2-1/2"L x 2"H x 2"W. 8,000 in stock.
$3.95 Ea, $2.95 Ea/25.
MG537
6VDC/3.6A. Input 100-240VAC. 50/60Hz. This power supply module can be adapted to your project. Comes encased in a plastic screw together enclosure 4"L x 2-3/4"W x 1-1/2"H. Pictured removed from the case.
Please click for larger, more detailed view. Made by FRIWO in Germany. Bears p/n FW7362M/06. 1883265. Requires the use of "slip-on" prongs - available separately. Prongs for USA are our part number TS432. For other countries, please click here.
$18.88 Ea/4, $16.95 Ea/10.
89 in stock
TT033
Buehler 4 to 12 VDC gear motor complete with encoder and lead screw assembly that converts rotary to linear motion. Attached to the lead screw is a plastic anti-backlash friction nut and a metal L-bracket that moves forward or
reverse depending on the polarity of the voltage applied to the motor. The assembly is attached to a 9 1/4" x 6" metal platform. The assembly was removed from new equipment. The Buehler gear motor runs at 90 RPM on 6VDC/180MA or 180 RPM on
12VDC/180MA (no-load). The encoder requires 5VDC input. The TTL output signal is 50 pulses per revolution. Motor, gearhead and encoder are 4.25" long x 1.8" diameter. The lead screw is 4.45" long x 0.38" diameter. The L-bracket travels
2.25" per revolution.
$69.95 Ea, $64.95 Ea/5.
MG411
This pre-assembled sensitive ultrasonic motion detector circuit uses a quartz crystal to lock the detector frequency for maximum stability and reliability. It was originally designed for use as a parking distance detector. It
provides a digital, analog and relay output. Features; Buzzer output: fast/slow/continuous. Distance indication with 3-LED-bar. Adjustable alarm distance. LED alarm indicator. Dry contact NO/NC relay. Applications: robot projects,
object detection, distance measuring, parking aid, security systems, etc. Range: 0.66 to 8 ft. Frequency 40kHz. Operates on 12VDC/200ma.
$79.45 Ea, $69.95 Ea/5.
MG325
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ModuleHouse LCD modules, model KTM-S1201 in stock for immediate shipment. We understand that these are 12x1 STN character modules with yellow/green colors, dimensions of 124x32x9 and a UPD7225G driver IC. Viewing Area:
88x18, Characters: 4.5x10. This is an excellent opportunity for an OEM to use this as a display in a 35K+ pcs production run- excellent for low qty life cycle requirements. Contact Patrick today to arrange for samples. Photos available on request.
Click MORE INFO for specs.
$0.89 Ea/500.
23801 in stock
DC163
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BUILD BATTERY CHARGERS WITH THIS ASSEMBLY! Rugged robust power transformer with associated circuit board and line cord all ready for incorporation into your product. Yes we own OVER 20,000 units. Approximately 950/skid (2300
pounds). Each unit weighs 2.5 pounds. The power transformer alone measures; 2-5/8"L x 2-3/16"H x 2-3/4"W. The line cord is white and has a SPST on/off switch wired in place. The circuit board contains four 6A10 silicon
rectifiers, one 6800uf/16V electrolytic and a wired-in 5 amp fuse. The overall size of the assembly is 5"L x 2-1/4"H x 2-1/2"W. Due to master ctn packing, these are sold in multiples of 18 pcs.Click photo to enlarge!
$9.95 Ea, $8.95 Ea/18.
370 in stock
TH751
|
|
ATTENTION SCHOOLS, HOBBYISTS, INVENTORS & EXPERIME
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We found this very interesting dynamo lite. In quantity it is cheap. Take it apart for the hand crank generator and build all kinds of neat gadgets like hand crank emergency chargers for radios, cellphones, cameras, lights, toys
etc.
$6.95 Ea, $5.95 Ea/25, $4.95 Ea/100, $3.95 Ea/500.
MG300
|
|
A GREAT EDUCATIONAL GIFT!
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The H-racer is a micro-version of what engineers and scientists have been dreaming about for real cars: combining hydrogen with oxygen to generate a DC current to power an electric motor. Unlike a gas-powered car engine, the
only byproducts of this electrochemical process are electricity, heat and pure water. Recently named as one of the Best Inventions of 2006 by Time Magazine, the H...racer is now the best selling fuel cell product in the world. First step in bringing the
world a tangible vision for a viable hydrogen economy. With the H...racer, you can witness the power of new energy technology in the palm of a child? hand. Unique, patented miniature fuel-cell car and hydrogen refueling station. The Refueling Station
creates hydrogen by electrolysis using water, and once the car's hydrogen tank is full, the car can run on its own hydrogen fuel-cell system, with the simple flip of a switch.
$149.95 Ea.
MF560
|
A sweet little pocket multimeter at a "silly" low price! 13 ranges; 10, 50, 250, 500VAC. 10, 50, 250, 500VDC. 50, 250MA, Ohms & dB, Complete with battery & test leads. Measures 3-1/2"L x 2-1/4"W
x 1-1/4"H. Designed & engineered in the USA. Manufactured in China. So inexpensive you can afford to "sprinkle" these around the shop, lab, classroom or factory. Imported for ongoing availability.
$3.85 Ea/48, $2.95 Ea/96.
ME057
Yes sir - you read it right. We have over 45,000 of these brand new assemblies. This is what the board contains; HA17339, HA17324, two IRLZ34N, 2N3904, PIC16F627-04/P, LM78L05-C135, Thermalloy 529802B02500 heat sink, red
led, green led, two white leds, Piezo beeper, 20 - resistors, three capacitors. For larger quantity quote call Ted Duskes at 800-341-6468. Click on the photo above to see larger photo.
$0.99 Ea/100.
48000 in stock
TH757
|
This credit card scanner uses an optical system to read the raised numbers on a credit card into a photo array. A small AC motor drives the credit card through the reader. 5"x 5" x4". Used. With diagram.
$7.95 Ea/12.
ME821
Designed for use with an exercise machine, this device appears to count repetitive motions and keep track of elapsed time. It only operates while in motion. 1.3" x 0.8" LCD display on a pc board built-into a plastic chassis
with reset pushbutton. Useful, reusable parts include a mercury tilt switch, clock crystal and a button battery.
$4.45 Ea/10, $3.95 Ea/25.
ME682
Automotive side-view mirror assembly consists of two small 12VDC motors with push/pull worm-gear mechanisms. The motors raise and lower a 4.28" square plastic platform. The worm-gear mechanisms can push or pull depending on
polarity and will allow manual adjustment without voltage present. Each motor / worm-gear assembly is independent, protected with a rubber boot for moisture protection. The motors can be separated from the larger assembly by breaking off the mirror
platform (see instructions). Overall thickness of motors and platform is approximately 2".
$18.85 Ea/10.
ME527
2.25" x 1.77" x 0.035" thick mica composite sheet. An old-school electrical insulating material, also used as window material in wood-burning stoves. Also known as "isinglass" The opaque blotchy, brownish-gold
look might be useful in art/decorative applications.
$0.85 Ea/100.
ME529
This is a bare bones unit exactly as pictured. Measures; 5"W x 5-1/2"Deep x 1-1/4" Thick. Bears the following numbers on metal backing plate: ER-11BA, and 4102005. Operates with 1-3/8" dia. x
7/8" high Canon Motor with the following markings: Canon Precision Japan, SA32-110S1A, CM32-02401 and 5YGF. 8-pin male connector on one side and 6-pin female connector with insulated wire on the other. One printed circuit board bears number
A44PIII. Another bears A44P263. Includes playback head. For more info or to place a sample order please call Marshall. 1000 available.
$12.85 Ea/25.
1 in stock
SA077
19 range pocket digital multimeter with transistor checker and continuity buzzer. Tiny only 3-3/4"L x 1-7/8"W x 1"H. Measures AC & DC voltages and Resistance. Great for shop, lab, classroom etc. Super value.
$3.40 Ea/48, $2.95 Ea/96.
2 in stock
SA172
1" diameter stepper motor rotates worm gear to raise and lower a magnetic head assembly, probably from an audio or data tape drive. The worm gear part of this device might be useful for other applications. The motor is a 6
wire, unipolar stepper. The travel of the worm gear is about 0.5". Mounted on a metal assembly 3.1" x 3.3."
$9.50 Ea/10.
MD649
9/16" x 9/16" x 7/8" high. Ferrite bobbin is 1/4" dia. x 5/16" high and is wound with 20" of #22 insulated wire. 2 pin PC board mount. Pins spaced 5/16". p/n 4026R.
Probably a KDS monitor replacement part. 96 pieces in stock.
$0.99 Ea/25.
96 in stock
MD320
You get 10 brand new, high quality flyback transformers. They may be different or they may all be the same depending on what we have on hand. Many are for computer monitors. These transformers were originally priced at $30 each but
you pay only $4.90 each when you buy this 10 pak. Ideal for experimenters, hobbyists, labs and service shops. $49 per pack of 10.
$49.00 Ea.
MD305
Odds'n'ends...samples, leftovers. Both AC and DC types. Excellent for surplus dealers, service shops, hobbyists, schools, experimenters, etc. No two paks alike. SUPER VALUE!
$7.95 Ea/10.
1 in stock
MD217
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