(Pkg 5) Reflective Object Sensor OPTEK K-2362
Made by Optek the K-2362 features an infrared LED and NPN silicon phototransistor to detect objects up to 0.4" away in front of it. Brand new. Sold in a package of 5.
(Pkg 20) Ledtronics PC145TWRG4-B Red Green Bipolar LED
Ledtronics right angle mount bipolar 2 lead T1 LED lights up bright green or bright red depending on polarity voltage applied. Rated 100mW. Red operates on 2.0V at 20mA and green 2.2V at 20mA. Viewing angle is 55 degrees and color wavelength is 635nm red and 568nm for green. Has diffused white lens. Sold in a package of 20.
(Pkg 5) Everlight PT334-6C 5mm Phototransistor
Everlight PT334-6C, 5mm phototransistor features high speed and high sensitive NPN silicon type with a water clear case. Rated 30VCEO, IC-20mA and 75mW. Peak sensitivity to 940nm wavelength infrared. Brand new. Sold in a package of 5.
(Pkg of 5) 14 Pin Wire Wrap Socket
Wire wrap 14 pin socket has tin plated leads. Sold in a package of 5.
(Pkg of 5) SPDT Spring Return Momentary Rocker Switch
Snap in rocker switch mounts in a 0.5" X 0.82" hole. Features SPDT momentary contacts rated 6Amp, 250VAC and center off position. Brand new. Sold in a package of 5.
RCA Super Component Surprise Box
Super surprise box is 7" X 5" X 5" and has over 175 sealed bags or cartons containing RCA replacement parts: IC's; diodes; displays; LEDs; resistors; capacitors; transistors, etc. Each assortment will be different and may not contain all parts listed, however some of these items sell for over $10 each from RCA distributors. Tremendous value! Brand new weighs over a pound!
Vishay 0.01% Ultra Precision 1.2K Calibration Resistor B0018
Precision 1.2K calibration resistor type B0018 by Vishay has a 0.01% tolerance (much more precision that a 1% resistor). Great for calibrating meters. Prime fully marked Vishay product. Retails for over $20.
(Pkg 150) 10K Linear Trimmer Resistor
Vertical mount 10K trimmer resistor is 0.5" H X 0.36" W. Front leads are on 0.2" centers. Sold in a package of 150.
(Pkg 3) Brilliant Green 4 Digit Alphanumeric Display
Super bright 4 digit, 20 pin, alphanumeric green LED display has 17 segments total and is common cathode multiplexed type. Has 4 decimal points as shown in picture. Overall size of display is 1.33" X 0.5". Character height is 0.33". Sold in a package of 3.
(Pkg 10) 3mm Clear Flickering Candle Yellow LED
Small 3mm clear lens LED flickers randomly like a candle when 3VDC is applied. Operates on 3VDC at 20mA. Use 470 Ohm resistor in series to operate on a 9V battery. Sold in a package of 10.
(Pkg 200) Nichicon 1000uF 10V Axial Capacitor
Nichicon 1000uF10V axial cap is rated for 85 degrees C. Size 0.90" X 0.40" Dia. Full factory bag of 200 pieces!
(Pkg 3) Business Machine Cord Snap in Outlet
Snap in male outlet accommodates all standard 3 conductor business cords (female end). Snaps into a 0.85" X 1.25" hole in chassis. New - Sold in a package of 3.
Super Bright 3W 365-395mm Ultraviolet LED
This special UV LED produces the UV wavelength that turns the invisible ink strips on larger U.S. currency to bright green color! Also, great for causing scorpions to glow!
(Pkg 10) Super Strong Tiny 5 X 2mm Neodymium N52 Rare Earth Magnets
Great for operating small reed switches, hall effects sensors, holding full size notes to a steel file cabinet or refrigerator. These chrome plated 2mm Thick X 5mm Dia. Neodymium N52 rare earth super magnets are so tiny yet strong for their size. Fun to play with also! Brand new. Sold in a package of 10.
3 Watt 420-425nm UV Ultraviolet LED
Ultraviolet 3 Watt LED on aluminum star heat sink produces a blinding 420-425nm UV light. Operates on 3.2V up to 4.5VDC with 700mA forward current. Detect scorpions, certain minerals, UV inks, etc. Brand new!
12VDC Small Negative Ion Generator CEI-A-12551A
Small but powerful negative ion generator operates on 12VDC at 6mA and produces 5.5kV +/- 0.5kV and over 3 million negative ions per cubic meter (measured 12" from source). Negative ions provide many benefits of cleaning the air of dust, smoke particles, certain pollutants, pollen, mold and even particles such as bacteria and viruses according to research. They have a relaxing effect. A negative ion is an oxygen atom charged with an extra electron. This item is brand new, custom made and easy to use. Just connect (+) of 12VDC to red, (-) to black and white lead has a carbon brush that emits negative ions. Size of unit 0.78" W X 0.56" Tall X 1.3" L (excluding mounting ears) Brand new! Note: Can be operated instead from a 9V battery, with slightly less output.
Omron STPMYHAI 120VAC 0-180 Min ADJ Time Delay Relay
Omron deluxe adjustable time delay relay part # STPMYHAI operates on 120VAC 50/60HZ and provides one instant contact closure and one time delay contact closure. The time delay period is adjustable by means of a knob on top of unit from 0--180 minutes (3 hours). Contacts are rated 3Amp, 220VAC, 50/60HZ (non inductive load). Size 3" X 2.4" X 2". Designed for panel mounting. Has standard 8 pin octal base (use G20381 socket). Retails for over $140.
Buss 2968 3 Position Fuseholder
Giant heavy duty fuseholder by Buss model 2968 holds 3 class G, SC fuses. This holder is rated for up to 60Amps at 300V. Size is about 4.25" x 2.625" x 1.25" high. These are new old stock and so they may have slight tarnish. Blowout price!
12VDC Impulse Relay
Midtex 12VDC features DPDT 15Amp at 120VAC contacts. An impulse relay changes states each time you momentarily apply voltage to the coil. Model 619-11B300. Size: 1.5" Sq. X 2" Tall (excluding terminals). These are brand new, however they came to us in bulk and have scratches on the dust cover. These sell for $30 to $50.00.
3 Position Buss Fuse Block
Heavy duty phenolic base insulated fuse block holds 3 standard size glass or ceramic 3AG fuses. Size about 2.2" X 1.7" W. Brand new old stock.
Red Laser Pointer and Flexible White LED Light
Small Red Laser Pointer has 2 switches; one for the laser pointer and one to turn on a white LED at the end of a 3" flexible tube. Very handy-has magnet in base so it will hold onto car bodies,engines,etc. Body size is 2.6"L. Brand new with 3 tiny AG13 batteries installed .
Dunkermotoren GR42X25 Heavy Duty Motor
Dunkermotoren of Germany GR42X25 heavy duty motor operates from 5VDC up to 36VDC. At 24VDC it is rated 3600rpm, 0.86A. Has small pulley pressed on end as shown. Shaft is 3mm in diameter. Has twisted pair wire and ferrite noise filter. Size is about 3.5" long x 1.65" diameter. Brand new -worth many times are blowout price!
Potter & Brumfield CRD-48-30010 24VDC Recycle Time
Potter and Brumfield CRD-48-30010 recycle time delay relay features individual on and off time period adjustment knobs. The first delay period begins when 24VDC is applied (adjustable from 0.1 to 10 seconds). At the end of the first delay period the relay will operate a second delay (adjustable from 0.1 to 10 seconds). The cycle repeats itself until the 24VDC is removed. Contacts are rated DPDT 10Amps at 240VAC. Has 8 pin octal base. Size about 2.4" X 1.74" X 4" Tall (excluding pins). New-retails for $500.
Vector Board 4613-3
Giant prototype board was made for prototyping circuits for IBM® PC, XT computers from years ago. Size 13.25" X 4" H. Glass epoxy 0.062 FR4 with thousands of 0.100 centers plated thru holes (double sided board). Has 62 contact (31 on each side) gold plated male contact edge. These are new and sold for about $70 each. Hurry limited quantity.
(Pkg 5) TIP33A 10Amp NPN Power Transistor
Special purchase of TIP33A NPN high power transistors in TO-218 case. Rated 60V and 80 Watts. Brand new. Sold in a package of 5.
Flojet Model LFP121421F 12VDC Pump
Model LFP121421F, 12VDC at 2Amp Flojet pump features 0.6GPM (2.3 LPM) flow rate and 40PSI pressure. Has built in on demand automatic pressure switch and built in 3/8" Dia hose barb fittings for inlet and outlet ports. Works great with our G21027 adapter. Size about 6.5" X 2.6" excluding barbs and rubber mounting feet. This self priming pump is designed to run dry without damage. Great for all types of water pumping needs. Brand new but may have minor scratches on case from being shipped to us in bulk. Retails for $90.
(Pkg 3) 0.5pF - 24pF High Quality Adjustable Capacitor
Ceramic base of mylar dielectric trimmer capacitor has a range of 0.5pF - 24pF. Size (excluding terminals and adjustment screw) is 0.37" X 0.57" X 0.23" H. Sold in a package of 3.
(Pkg 10) Steward Multiline EMI Suppression Filter
High impedance common mode inductor for EMI suppression rated 4Amps. Uses ferrite core. Part # EMI, EOL 185 Ohm, PTH Steward 25F0530-2TO. Size 0.52" L X 0.428" W X 0.248" H (excluding 10 leads) Sorry no data. Sold in a package of 10.
(Pkg 50) Silicon 2N4126 PNP 250MHz Transistor
Silicon PNP 250MHz, 25VCEO 625MW, TO92 plastic transistor. On tape and reel. Sold on reel of 50.
(Pkg 100) IN5240 10V 500mW Zener Diode
Axial lead 10V 500 milliwatt zener diode in the DO-35 case type IN5240. Sold in a package of 100.
(Pkg 5) Small 47mH Inductor
Small 47mH radial ferrite core inductor has 57 Ohm resistance. Size is 0.46" H X 0.33" Dia. Sold in a package of 5.
(Pkg 10) Tiny Grain of Wheat Lamp 9V
Tiny grain of wheat lamp operates at 9V, 60mA. Very bright and very tiny. Sold in a package of 10.
Universal TO3 Heatsink
Black anodized heatsink designed for TO3 power transistors has multiple holes to accommodate variations, also. Size about 1.58" L X 1.33" W X 0.73" H.
(Pkg 5) SD1A05DWJ 5VDC SIP Relay
Small 5VDC sip relay features built in diode across coil and 500 Ohm resistance. Contacts are SPST rated 150V at 0.5Amps. Size only 1" L X 0.34" W X 0.37" H. Has 4 inline pins on bottom. Brand new. Sold in a package of 5. Retails for over $20 for package of 5.
(Pkg 4) Small 100uH Radial Ferrite Inductor
Small 100uH radial inductor has a ferrite core and 0.3 Ohm resistance. Size only 0.42" T X 0.32" Dia. Sold in a package of 4.
(Pkg 5) 53uH Radial Inductor
Ferrite core 53uH inductor looks like it can handle about 1Amp. Size 0.634" X 0.37" Dia. Radial mounting. Sold in a package of 5.
Thermo Eberline MTPA46 Large CPM Panel Meter
Thermo Eberline large panel meter type MTPA46 made by Modutec is marked 0-1K counts per minute. Meter face is 3.7" W X 1.65" H. Overall size is about 2.8" X 3.7" X 1.3" Thick. Has black pointer, white face and black legend as shown. Meter movement is 0-200uA. Brand new-worth much more.
C&K SPDT Keylock Switch
Very high quality Y101 keylock switch by C&K features compact design and reliable construction. Size 1" L (excluding terminals). Mounts in a 3/4" Dia hole. Key can only be removed in one position. Contacts are SPDT rated 4Amp at 125VAC. Comes with one key and unlike cheaper keylocks each key is unique and will only work with its matching keylock switch. Complete with panel mounting nut and 1 key. Retails for over $11 each.
(Pkg 5) Switchcraft 35RAPC2AV Panel Mount 3.5mm Jack
Switchcraft 3.5mm single mono jack for panel mounting features SPNC closed switch. Brand new with nut for panel mounting. Sold in a package of 5.
(Pkg 5) LM385Z-1.2V Adjustable Voltage Regulator
The LM385Z-1.2V adjustable micropower voltage regulator is a 3-terminal band-gap voltage reference diode operating from 1.24 to 5.3V and over a 10uA to 20mA range. Standard TO-92 package. Sold in a package of 5.
(Pkg 5) Microchip Technology MCP120-475DI/TO
Voltage supervisory circuit type MCP120-475DI by Microchip Technology is a TO-92 device with an overload threshold voltage of 4.75VDC. Has output type of active low, open drain. Sold in a package of 5.
(Pkg 10) High Quality Mini SPDT Slide Switch
Miniature panel mount SPDT slide switch is designed for panel mounting. Has two holes for 2-56 screws (not included). Size 0.77" L (including ears) X 0.23" W. Activation lever is about 0.32" H. Contacts are rated 0.5A at 50VDC. Sold in a package of 10.
(Pkg 10) EAO 09-03201-02 SPDT Gold Contact Slide Switch
Precision made gold plated contacts SPDT miniature PC board mount slide switch by EAO part #09-03201-02. Contacts rated 12VDC at 500mA. Size 0.39" L X 0.1" W X 0.25" H. Sold in a package of 10. Retails for $10.
(Pkg 2) 50uH Inductor with Magnet
Heavy duty 50uH inductor is 1.04" H X 0.77" Dia. Has 3 pins on bottom (one is just for mechanical support). This inductor has a magnetic core. It looks like it can handle 5Amps. Resistance 0.01 Ohms. Sold in a package of 2.
Hatch MC70-1-N-120V 70Watt Metal Halide Ballast
Simple to use heavy duty 70Watt metal halide ballast by Hatch, part # MC70-1-N-120V operates on 120VAC, 50/60 HZ. Size 4.65" X 3.52" X 1.33" Thick. Connection diagram is printed on ballast. Retails for about $80
Vishay 2megohm Calibration Resistor S102TF2M0000
Precision calibration resistor type S102TF2M0000 by Vishay has a 0.05% (much more precision than a 1% resistor). Great for calibrating meters. Prime fully marked Vishay product. Retails for over $20.
(Pkg 20) 2N6714 NPN Power Transistor
National 2N6714 medium power NPN transistor in T0-92 (tab) case is rated 1 Watt, 30VCEO and 40VCBO. Sold in a package of 20. Retail value $16.00. On tape and reel.
(Pkg 10) Murata 100K Single Turn Trimmer 3104P-1-104
Murata 100 single turn trimmer potentiometer features horizontal mounting and size of 0.38" Sq X 0.20" Thick. Has slot for adjustment in center top. Sold in a package of 10.
(Pkg 5) Semtec EZ1117CM 2.85V Voltage Regulator
High performance 2.85V at 800mA positive voltage regulator can handle up to 7VDC input. Features low dropout performance 1.2V max and load regulation of 0.4% max. Supplied in TO-263 package with formed leads as shown. Sold in a package of 5-a $10 value.
Small 2V-24V to 5V-28V Boost Module
Brand new small DC to DC converter operates on 2VDC up to 24VDC and can boost the output to 5VDC up to 28VDC at 2Amps max. This converter is 93% efficient. Size only 0.65" X 1.5" X 0.25 Thick. Has trimmer potentiometer to set output voltage. This is a simple way to boost a low voltage solar panel of 3V up to 14V to charge a 12V battery or power a 12V project. Brand new simple to hookup (2 pads for power input and 2 pads for power output).
(Pkg 5) Handy "Clip-On" TO220 Heatsink
Handy black anodized aluminum heatsink mounts easy by just "clipping" onto any TO220 metal tab. Size 0.8" H X 1"W X 0.37" maximum width. Sold in a package of 5.
Large Blank Black Anodized Heatsink
Large black anodized aluminum heatsink with fins in 1.5" X 3.25" X 0.76" Thick. Has 2 (0.1" Dia) holes drilled into heatsink but otherwise blank to allow use with peltiers, larger "tab" power semiconductors, etc.
(Pkg 2) Unusual Black Anodized Aluminum Heatsink
Black fin type heatsink designed for PC board mounting is made out of solid black anodized aluminum. Size about 1.5" W X 1.24" H. Has 2 pins on bottom to mount on PC board. There are no other holes, so we are not sure what device it is made to cool. Sold in a package of 2.
Heavy Duty Large Heatsink
Black anodized aluminum large heatsink is about 1.79" Sq X 0.99" Tall. Made by IERC part # UP-1015-CB. Has center hole of 0.25" Dia to mount stud diode.