Small 3VDC to 7KV converter requires only 150mA to operate. Generate small arcs, start BBQ grills, ZAP Bugs, Power high voltage, make weird SCI-FI props with strobe tubes (Plasma displays) etc. Size only 1.65" X 0.66" X 0.95" tall. Fully encapsulated with 4 wires. Twisted red & white (+/- 3VDC input), twisted white wires or twisted red wires, 7KVAC output. DISCLAIMER: Brand new, but no specs, hookup info or other data. You should not buy this unless you are familiar with working with high voltages and should be careful to take all safety precautions when using this.
Complete solar powered RainPerfect garden pump for your rain barrel consists of a water resistant control head with built in rechargeable battery, a high power solar panel with lawn stake for mounting and a submersible water pump that you put inside your rain barrel. Just attach your standard garden hose to the control head and you can pump water to your garden, water your lawn or even spray off your car without connecting to any source of power or city water supply. As long as you have water in the barrel and sunshine you are good to go. Pump flow rate is 3 gallons per minute/13 PSI, solar panel is rated 3.5 Watts and battery is rated 12VDC at 2100mAh. This comes also with cables, rain barrel pump hose (parts shown). You need only to supply a standard garden hose and rain barrel. These are new but came to us in bulk so they may have a few cosmetic scratches. Retails for $149.95
Compact super capacitor by Panasonic part # EECS5R5T223 is rated 0.022Farad at 5.5VDC. Great for memory backup; replacement for small rechargeable batteries; robotic; power flashing LEDs; etc. Size: 0.46" Dia. X 0.2" Thick. Has long radial leads. Brand New-On tape and reel. Sold in a package of 3.
Tiny vibrator motor is easy to use and very compact. Size excluding shaft with weight is only 0.35" L. X 0.16" Dia. Has 0.3" L. flexible insulated leads that are stripped at end so you can tape them to a battery. Operates on 1V up to 3VDC. Resistance is about 38 Ohm. Operates perfectly on an AG13 battery (not included). New.
Flojet automatic demand pump type RLF2X001 operates on 24VDC at 1.5Amps and features 35PSI pressure with 1.0 GPM flow rate. Has automatic pressure switch that starts and stops pump depending on demand. Size: 6 1/4" L. X 2" Dia. Has 3/8" Dia hose barbs for inlet and outlet ports plus 4 rubber mounting cushion feet. It is self priming and can run dry without damage. Brand new-Retails for $120. to $165.
Motorola 2N6307 metal T0-3 case silicon NPN power transistor designed for high voltage inverters, switching regulators and power supplies. Vceo = 300V, Vcbo = 600V and Ic = 8 Amps. New old stock, made by Motorola. These sell for up to $25.00 each.
This sophisticated adjustable time delay relay operates on 120VAC and has a knob on front to adjust the amount of delay. It has 2 different relays. As soon as 120VAC is applied one SPDT relay contacts operate, then after the delay period the second SPDT relay contacts operate. This deluxe unit also has a 9 LED bargraph display that sequences one LED at a time to indicate time delay progress. Contacts are rated 2AMP, 250VAC. It has a standard 8 pin octal base. The unit we are selling comes with a 1 second "key" so the delay time period is 0-0.5 seconds (very fast). If you pry the plastic "key" out with a screwdriver blade you will see 2 tiny lever switches that the various "keys" hold down. We jammed a broken piece of plastic in the slot to hold down both levers and the time delay was 0 to 5 minutes (adjustable with knob.) We have no keys available; however by devising your own you can change the delay range. No other instructions are available except all hookup information is printed on label on side of unit. These are brand new but they came into bulk so may have a few cosmetic scratches on the case. Very nice unit with sophisticated IC circuitry built in. We have seen them advertised for over $100.00
Small irregular shaped chunk of vaseline glass about 0.75" Dia. or larger comes with a 5mm UV LED and a CR2032 coin battery. Just place the UV LED leads across the battery (observing polarity) and you will see a brilliant yellow/green glow from the glass chunk. The vaseline glass chunk is slightly radioactive and will cause very sensitive Geiger counters to click. Note: Glass chunk will vary from picture.
Giant 12" heavy duty clear dome is about 4" high in center and has a 3/8" lip around edge. Inside diameter is about 11.5" and overall outside diameter is about 12.25". The thickness of the plastic is about .17" and the weight is about 1.25 pounds. It is heavy duty and looks like it was made for outdoor use. These are brand new but have several scratches/slight smudge areas from the molding process. Looks like these are perfect for large robots; outdoor solar uses; outdoor lighting, etc. Sold at a fraction of price so we are selling them "as is."
Tiny gear motor made for a camera operates on 1 to 5VDC. Speed 10 to 150 RPM (no load). Current draw at 5V is 300mA. Speed is 150 RPM, Weighs 3 grams. Output is a tiny gear that rotates, not a shaft. Sorry we don't have information on connecting up to this gear. Size about 1.6" L X 1" X 0.32" X 0.26" (motor body.) Brand New. No other information is available.
Time delay by Midtex Part #614-43T400 features DPDT contacts that operate 1.2 seconds to 120 seconds after 120VAC is applied. Features adjustable time control knob adjustment on top and contact rating of 10 Amps to 120VAC. Size 1.5" Sq. X 2.25". These are brand new but came in bulk so they will have slight cosmetic scratches on dust cover.
Midland Ross 1 to 4095 Seconds 120VAC Time Delay Relay
Midland Ross 658-42T400 time delay relay can be set for 12 different delay times using a 12 position dipswitch on top. Operates on 120VAC and has DPDT contacts rated 10 Amp at 120VAC. Total delay up to 4095 seconds (68 minutes). Has standard 8 pin octal base. Size: 2.4" X 1.75" X 2.8" Tall (excluding 8 pin base).
Super quality right angle panel mount locking toggle switch type 7101 by C&K. This switch can mount in a 0.25" hole in panel. Contacts are SPDT rated 5 Amp at 120VAC. Brand new! Comes with one panel mounting nut.
Tiny pushbutton switch by C&K mounts in a 0.16 Dia. hole in panel using supplied nut. Contacts are momentary action and close as long as button is depressed (SPST). Contact rating 0.4VA. Body size only 0.25" Dia. X 0.25 L (excluding bushing and terminals). Brand new-retails for over $5.00
Deluxe heavy duty 12VDC relay features 3PDT contacts rated 10AMP at 250VAC contacts. When energized the relay has a built in green LED that lights up. Also has a built in manual activation button for contacts. Size: 1.35" Sq. X 2" Tall excluding 11 pin base (works with our G20388 socket). Coil resistance is 91 Ohm. Part number: GV-TPDT-12D-N by Master Electronic Controls.
Giant flyback transformer type JCMBSC25-0211. Great for making powerful high voltage arcs, high voltage experimentation, high voltage power supplies. Has 2 adjustable controls on side, 10 pin base, and 18" wire with CRT KV connector, and extra 15" long red wire. Size about 3" tall X 2.3" dia. Brand New - No specs or information. Note: You should not buy this unless you are familiar with working with high voltages and you should be careful to take all safety precautions when using this item.
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.
Made for the military this continuous duty, heavy duty, solenoid operates on 12VDC and mounts into a 0.75" Dia. hole with supplied nut. Coil resistance is 20.5 Ohm, current is 0.65 Amp max, linear force 7.5 pounds, 2.4" Long X 1" Dia, and pulls in about 0.7". Plunger is 0.44" Dia. with slot and hole on end. Overall plunger length is 2.5". Brand new.
Midtex 614-43T600 time delay relay is adjustable 3 to 300 seconds. Features DPDT contacts rated 10Amp at 120VAC. Has dial at top to set time delay. Size: 1.5" Sq. X 2.25" (excluding knob and terminals). These are brand new but came in bulk so will have slight cosmetic scratches on dust cover.
Giant wafer thin disc by Murata part # 7SB-34R7-3C2 is 34.7mm in diameter X 0.5mm thick. Resonant frequency is 3.1kHz, capacitance 24nF, and plate material is stainless steel. Sold in a package of 4. Retails for $5.00 for a package of 4.
This is our most powerful LED light bar that we have ever offered. It consists of 32 blinding output cool white SMD LEDS on a 20" long X 0.32" width aluminum bar (heat sink). Made by Foxconn, this bar operates on 24VDC at 0.500 Amp. It has an unbelievable output so bright that you should not look directly at it from closer distances. Has two short color coded flexible leads for power hookup.
Giant wafter thin 3 element Piezo disc by Murata resonates at 3.1kHz and is 34.7mm in diameter X 0.5 mm thick. This disc can be operated from a 1 transistor circuit because it is self oscillating with the 3 element construction. Retails for $1.25 each. Sold in a package of 4.
Nice quality 50 pin snap apart male header features standard 0.1" pin spacing and overall pin length of 0.74". This is the simplest method of making any size male header up to 50 pins. Sold in a package of 3.
Time delay relay by Midtex Part # 614-43B400 features DPDT contacts that operate from 1.2 seconds up to 120 seconds after 12VDC is applied. Features adjustable time control knob adjustment on top and contact rating of 10Amps at 120VAC. Size: 1.5" Sq. X 2.25". These are brand new but came in bulk so they will have slight cosmetic scratches on dust cover.
Heavy duty Johnson motor type HC685G operates from 6VDC up to 24VDC. At 24VDC the current draw is .35Amp, the speed is 7800 RPM and the torque is 23.2 gram/cm. These have a shaft on each end. The shaft on one end is .32”L and on the other end it is .58”L. Shaft is .125” in Dia. knurled surface. Motor body is 1.4” Dia. x 2.3”L. Has 20” long color coded leads with 2 slot female connector with .1” spacing. To reverse direction of rotation just reverse polarity to leads. Great motor for robots!
Compact 2" x 4" Dynamo flashlight does not require replacement batteries -just squeeze the handle several times to replace the "charge" in its built in batteries. Has lanyard and comfortable see-through plastic case. Features 3 bright white LEDs and built in reflector. Brand new in retail box. Makes a great gift!
This unique item can be mounted to the top of a drum or tank and when the liquid level nears the top, the sensor opens a switch to shut off a control valve, pump circuitry, activate an alarm, etc. Mounts in a 0.40" hole (has threaded stud). The sensor itself is stainless steel and plastic construction so it is impervious to most common liquids. Size of plastic float assembly 0.96" in diameter x 0.98" long. Size of stainless steel sensor (excluding mounting stud) is 1.45" long x 0.32" in diameter. Has 2 foot long flexible wire leads. Marked NOKEN INC. New but no other data available. G17844
KEP model E760 MRTK KT1020, 12VDC impulse counter features 0.15" white digits that increment by one each time 12VDC is applied. Found in copy machines; vending machines; amusement games, etc. Non resettable. Size 0.7" X 1.18" X 1.64" L. Has 2 pins on bottom for operation. Brand new—sold in package of 5.
Made for Otis (Part # AAA25580BE6), this brand new assembly was made to install in a dark pit area. Consists of a rubber caged 100Watt light bulb socket (bulb not included); 2 GFI protected light sockets; emergency elevator stop switch and warning buzzer-all mounted on a heavy duty steel mounting frame. Retails for $160.00
Low profile enclosed base solid state relay operates from input voltage of 3 to 32VDC and controls 120 to 240VAC at 25Amps on output. Size 1.8" X 1.5" X 0.93" (excluding mounting ears). Brand New-Retails for over $35.00