COMMUNICATIONS & ELECTRONICS

COMMUNICATIONS & ELECTRONICS

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  • SALE
    KARAMBIT-STYLE KNIFE WITH SHEATH KARAMBIT-STYLE KNIFE WITH SHEATH

    Necklace Knife
    KARAMBIT-STYLE KNIFE WITH SHEATH

    This rounded 2” karambit-style blade, called the Hideaway Knife, comes in a quick-release, hard shell sheath that’s olive tan to match the hand grip. Blade looks like the talon of an eagle, and you can hang it (in the sheath), around your...
    $5.00
    $7.50
    33% OFF
    $5.00
    $7.50
    33% OFF
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    $7.50
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  • SALE
    CAR SEAT 12VDC GEAR MOTOR CAR SEAT 12VDC GEAR MOTOR

    Move Your Butt
    CAR SEAT 12VDC GEAR MOTOR

    These brand-spanking new 12VDC motors are made to move automobile seats but are willing to change. They spin at approx 190 rpm, draw 1.5A no load, and stall at approx 25A. Threaded shaft is at a right angle and is 4-1/8" x 7/16". Shaft thread is...
    $10.00
    $14.75
    32% OFF
    $10.00
    $14.75
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  • SALE
    RETRO STYLE TRANSISTOR RADIO RETRO STYLE TRANSISTOR RADIO

    Oh, Boy
    RETRO STYLE TRANSISTOR RADIO

    In 1958, Buddy Holly came out of radios like these. This retro version of the first transistor radios measures 4-1/4" x 2-1/2" x 1" in dark blue with a wire handle that doubles as an antenna. AM works better than the FM, but who listened to FM in 1958?...
    $6.85
    $7.95
    14% OFF
    $6.85
    $7.95
    14% OFF
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  • SALE
    USB LED DISCO LIGHT FLASHING CELLPHONE USB LED DISCO LIGHT FLASHING CELLPHONE

    Mini Disco Ball for... Phones?
    USB LED DISCO LIGHT FLASHING CELLPHONE

    Take the party with you with this mini-disco ball. Measures approx 1-3/4" dia and has adapters that allow it to plug into your cellie! That’s right—stuck elevators, interminable car rides, boring lunches and jury duty waiting rooms are...
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    $6.95
    17% OFF
    $5.80
    $6.95
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  • 107-PIECE ZIVKO STEM ROBOT KIT 107-PIECE ZIVKO STEM ROBOT KIT

    What Has Six Legs & Follows You?
    107-PIECE ZIVKO STEM ROBOT KIT

    What Has Six Legs & Follows You? Zivko the Robot is back in stock! Our best selling STEM kit ever! Just call her (or him--it’s unclear and we don’t like to ask) “Zivko” because “the Robot” is her last name. Using...
    $46.95
    $46.95
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  • CORROSION BE GONE BATTERY CONTACT CLEANER CORROSION BE GONE BATTERY CONTACT CLEANER

    Clean Your Contacts
    CORROSION BE GONE BATTERY CONTACT CLEANER

    Works on all of them except the ones stuck to your eyeballs. Corrosion-Be-Gone is a gel made to remove the schmutz from all types of battery terminals, circuit boards and contacts, on everything from cars to computer boards. Our each is a 0.3 oz jar.
    $4.95
    $4.95
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  • HD DASHBOARD CAMERA WITH MICRO SD RECORDING CARD HD DASHBOARD CAMERA WITH MICRO SD RECORDING CARD

    IS YOUR KID A BAD DRIVER?
    HD DASHBOARD CAMERA WITH MICRO SD RECORDING CARD

    Catch you roadrage in action by upgrading your driving experience with Gadget Gear 2-1/2" (1-11/16" LCD Display. Ignore the 2.4" on box) Dash Cams! Get HD 1080P video, g-sensor, motion detect & more! even comes with a 8GB SD card and suction cup...
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    $22.50
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  • WHITE WATER-RESIST LED BIKE LIGHT WHITE WATER-RESIST LED BIKE LIGHT

    Bike Lights, Big City
    WHITE WATER-RESIST LED BIKE LIGHT

    Bike Lights, Big City If we had a dollar for every bike light we’ve broken, lost or had stolen, we could build our own bike light factory. You never have to sweat a bike light mishap with these safety lights since they go for...
    Starting at $2.75
    Starting at $2.75
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  • SALE
    GREAT SOUNDING BLUE TOOTH SPEAKER POWER BANK GREAT SOUNDING BLUE TOOTH SPEAKER POWER BANK

    POWER SOUND, PUNY PRICE
    GREAT SOUNDING BLUE TOOTH SPEAKER POWER BANK

    Don’t ask us how to pronounce the mfg. name Xoopar, but we can tell you all about their Power Note wireless Bluetooth® speaker and portable charging Bank. And it's spectacular! Measures a mere 1-3/4" x 4-1/4" high, and has a speaker playback...
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    $6.95
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  • ELECTRONIC PLAYGROUND EDUCATIONAL KIT ELECTRONIC PLAYGROUND EDUCATIONAL KIT

    Begin Electronics!
    ELECTRONIC PLAYGROUND EDUCATIONAL KIT

    Begin Electronics! Cool kit to introduce the beginner (age 10+) to the fabulous world of electronics. You will learn the basics of putting together circuits through over 50 projects building actual devices like an alarm, a radio, a metal detector and...
    $29.50
    $29.50
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  • LED FLASHING BICYCLE SAFETY LIGHT LED FLASHING BICYCLE SAFETY LIGHT

    Safety Flasher
    LED FLASHING BICYCLE SAFETY LIGHT

    "Laser" safety lights each with super bright LEDs run by (2) "AA" batteries that you supply. It's square and has a flashing or steady LED lamp visible up to 2500 feet (distance may be exaggerated). A 2" x 2-1/2" red plastic reflecting lens covers (3)...
    Starting at $2.95
    Starting at $2.95
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  • SCREW BASE LAMP SOCKET FOR BULBS SCREW BASE LAMP SOCKET FOR BULBS

    Simple Circuit
    SCREW BASE LAMP SOCKET FOR BULBS

    Simple Circuit An easy way to light up the kids' eyes! Teach them to wire a simple circuit with our basic components. The knife switches are mounted on a plastic bases. The miniature plastic socket holds a standard flashlight bulb with a 14 mm dia screw...
    Starting at $1.75
    Starting at $1.75
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  • 12VDC MABUCHI MOTOR 5700 RPM 12VDC MABUCHI MOTOR 5700 RPM

    Mabuchi Motor
    12VDC MABUCHI MOTOR 5700 RPM

    This torquey take-out 6-24VDC (12VDC nominal) motor draws approx 250mA no load, stalls at 7.2A and spins approx 5700 rpm. Measures 2" x 1-13/32" with a 3/4" x 1/8" flattened shaft and may have a setscrew-mounted coupler that resembles a router bit. Has...
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    $3.50
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  • SALE
    1.5-12 VDC 75PRM REVERSIBLE GEAR MOTOR 1.5-12 VDC 75PRM REVERSIBLE GEAR MOTOR

    POWERFUL AS ALL GET-UP!
    1.5-12 VDC 75PRM REVERSIBLE GEAR MOTOR

    1-1/2-9 VDC Gear Motor with a right angle gearbox and a 5/16" shaft. Shaft comes out of gear box back towards the motor. Overall size is 3" X 3-1/2" X 2-1/2" and weighs in at just over 1/2lb. Draws 250mA no load and 750mA full load. This bugger is one of...
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    $9.50
    47% OFF
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    $9.50
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  • DIGITAL VIEWER ADVENTURE SCOPE WITH 27" FLEX NECK DIGITAL VIEWER ADVENTURE SCOPE WITH 27" FLEX NECK

    It's Kinda Like A Periscope
    DIGITAL VIEWER ADVENTURE SCOPE WITH 27" FLEX NECK

    We don’t know what to call this awesome gadget except for what the package calls it, the Adventures Scope. It’s a handheld digital viewer with an approx 1-3/4” x 1-1/4” LCD color screen and a 27” flexible-neck with a...
    $38.50
    $38.50
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  • ALLIGATOR CLIP TESTING LEADS 14" (5-PAIR) ALLIGATOR CLIP TESTING LEADS 14" (5-PAIR)

    GATOR CLIP LEAD SET
    ALLIGATOR CLIP TESTING LEADS 14" (5-PAIR)

    Ten electrical leads with an alligator clip on each end. Each lead is about 14" long, not counting the 'gators. Vinyl coated 28 ga. wire with a vinyl cover over each clip. They come in an assortment of five colors with two leads in each color. The...
    Starting at $4.75
    Starting at $4.75
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  • ELENCO M-1250 ANALOG MULTIMETER CASE/LEADS ELENCO M-1250 ANALOG MULTIMETER CASE/LEADS

    Meter Like A Pro!
    ELENCO M-1250 ANALOG MULTIMETER CASE/LEADS

    Amateur multimeters are for amateurs! But this Elenco® M-1250 Professional Multimeter & Transistor Tester is for pros like you! It’s analog, with sapphire-jeweled meter movement, and offers AC/DC Volts readings. Very versatile, old-school...
    $16.50
    $16.50
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  • METER, ANALOG PANEL, 0-3DC AMPERE 2-1/8"X1-3/4" METER, ANALOG PANEL, 0-3DC AMPERE 2-1/8"X1-3/4"

    Not the Volts, It's the Amps
    METER, ANALOG PANEL, 0-3DC AMPERE 2-1/8"X1-3/4"

    Ann A. Log-Meter ...was the queen of our homecoming dance, and although we haven’t seen her in years, we wish her well. Meanwhile, we were wondering if you had any interest in a classic, analog DC 0-3 Amp meter with 0.2-Amp increments. Measures...
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    $3.75
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  • KEYPAD FIX REPAIRING GEL KEYPAD FIX REPAIRING GEL

    Restore Your Remote
    KEYPAD FIX REPAIRING GEL

    Don't toss it and buy a universal remote. (How many things are really universal, after all?) Try this jar of Keypad Fix, designed to clean and restore conductivity to the carbon on the keys and the copper PC board pads that make up the rubber-coated...
    $4.95
    $4.95
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  • ASSORTED TV AND AMPLIFIER VACUUM TUBES PKG(5) ASSORTED TV AND AMPLIFIER VACUUM TUBES PKG(5)

    Vacuum Tubes Galore
    ASSORTED TV AND AMPLIFIER VACUUM TUBES PKG(5)

    You into vintage TV vacuum tubes in their original boxes? Us, too. We’ve got so many of them, in so many types and sizes, we’ll send you (5) different per order. It's a crap shoot of a deal though. Normally special orders don't upset us, but...
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    $12.50
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  • SALE
    PHONE AND TABLET STAND WITH LIGHT PHONE AND TABLET STAND WITH LIGHT

    Time To Take A Stand
    PHONE AND TABLET STAND WITH LIGHT

    We suggest you take this one. Made as a promotional device, it never got its promo logo and the light only shines for about 30 seconds, we think to highlight the absent logo. But it kept its ability to make your tablet stand up and be seen. The stand...
    $3.00
    $4.95
    39% OFF
    $3.00
    $4.95
    39% OFF
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  • 1-9/16" SQUARE PELTIER JUNCTION THERMO-ELECTRO 1-9/16" SQUARE PELTIER JUNCTION THERMO-ELECTRO

    LARGER PELTIER JUNCTION
    1-9/16" SQUARE PELTIER JUNCTION THERMO-ELECTRO

    High tech comes to Am Sci & Surp!! It is here in the form of a Peltier junction, a thermo-electric device that translates electric power into heat, and perversely, into cool. Apply current @ 3-12 VDC to the gizmo and it extracts thermal energy from one...
    Starting at $8.95
    Starting at $8.95
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  • SALE
    ELECTRONICS BREADBOARD, 6-1/2" X 2-1/8", 128 BUSS ELECTRONICS BREADBOARD, 6-1/2" X 2-1/8", 128 BUSS

    You Say Breadboard…
    ELECTRONICS BREADBOARD, 6-1/2" X 2-1/8", 128 BUSS

    You Say Breadboard… The manufacturer, Elenco Electronics, says Bredblox, but what's in a name? This is just a nice little breadboard for electronic experiments. The Elenco Model 9830 measures 6-1/2" long x 2-1/8" wide x 5/16"...
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    $10.95
    Starting at $5.00
    $10.95
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  • ELENCO DIY ANALOG MULTIMETER KIT ELENCO DIY ANALOG MULTIMETER KIT

    We Have Your Meter
    ELENCO DIY ANALOG MULTIMETER KIT

    Just what you’re looking for... a nice, analog multimeter kit from Elenco®. The M-1250-K model has 29 ranges, and measures AC/DC Volts, DC current, Ohms, diodes, decibels and transistors. Kit has (36) pieces, and the case is pretty much intact...
    $17.50
    $17.50
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  • 8-SLOT AA BATTERY HOLDER W.CORD 8-SLOT AA BATTERY HOLDER W.CORD

    You Holdin’?
    8-SLOT AA BATTERY HOLDER W.CORD

    We’re talking batteries here. If you’re holdin’ ’em and you’d rather have something else hold ’em, get yourself a battery holder. Duh. Ours is 3” x 2-1/4” x approx 1” (with a front panel just under...
    $2.75
    $2.75
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  • SALE
    ELENCO ST-1012 DIGITAL AC CLAMP METER ELENCO ST-1012 DIGITAL AC CLAMP METER

    Clamp, Not Applause
    ELENCO ST-1012 DIGITAL AC CLAMP METER

    Clap meters are nothing like this clamp meter from Elenco®. It’s their ST-1012 Digital AC Clamp Meter with 3-1/2 digit display, so don’t even think about using it for a game show. Meter measures AC current to 1,000A, AC voltage to 750VAC,...
    $21.50
    $24.50
    12% OFF
    $21.50
    $24.50
    12% OFF
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    $24.50
    12% OFF
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  • 2" LONG ALLIGATOR CLIPS, (6) RED & (6) BLACK 2" LONG ALLIGATOR CLIPS, (6) RED & (6) BLACK

    Gators Galore
    2" LONG ALLIGATOR CLIPS, (6) RED & (6) BLACK

    Our each is a dozen nickel-plated 2” long steel alligator clips with PVC sleeves but no boots because they’re made for electrical testing or soldering. You’ll get (6) each with red and black sleeves.
    $2.75
    $2.75
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  • 3-PACK KRYPTON E10 BASE FROSTED BULBS 3-PACK KRYPTON E10 BASE FROSTED BULBS

    Krypton!
    3-PACK KRYPTON E10 BASE FROSTED BULBS

    The bulbs, not the home planet of Clark Kent (nee Kal-El). These tiny, incandescent Krypton bulbs are frosted globes with 3/8” screw bases. Operate at 3-6 volts with 5 volts being nominal. Used in radios, toys and other products, but it you've read...
    $0.95
    $0.95
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  • RCA INDOOR HD LOOP ANTENNA RCA INDOOR HD LOOP ANTENNA

    Indoor Reception
    RCA INDOOR HD LOOP ANTENNA

    Indoor reception--always the safest choice. You know, in case it rains. But seriously, folks, do you love watching TV as much as we do? Pull in your digital and analog stations with this refurbished passive indoor antenna from RCA. It’s...
    $14.95
    $14.95
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  • TRAVEL CHARGER WITH INTERNATIONAL ADAPTERS TRAVEL CHARGER WITH INTERNATIONAL ADAPTERS

    Juice On The Go
    TRAVEL CHARGER WITH INTERNATIONAL ADAPTERS

    As much of a must for any traveler as a neck pillow, this POGO® Power Bin plugs into outlets in the USA, UK, EU, Australia and South Africa with the (6) included adapters, making your gadgets juiceable pretty much anywhere you go. Power unit has (4)...
    $9.50
    $9.50
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  • HANDS-FREE STEREO HEADPHONES HANDS-FREE STEREO HEADPHONES

    Look, Ma, No Hands
    HANDS-FREE STEREO HEADPHONES

    These hands-free stereo headphones have a detachable mic and a one-touch phone answer button. Include (3) sizes of ear molds, a standard 3.5mm plug and a 6-foot cord. Work with phones, PCs, tablets, video games, and pretty much anything else you can plug...
    $6.95
    $6.95
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  • FOOT PEDAL SPEED CONTROL 120 VAC 1.6A MAX FOOT PEDAL SPEED CONTROL 120 VAC 1.6A MAX

    Step On It
    FOOT PEDAL SPEED CONTROL 120 VAC 1.6A MAX

    Perfect for hands-on hobbyists. Foot-pedal speed controls free up your paws to do the real work. This one's for 120VAC devices, and ideal for machines using approx 200W or 1.6A or less. Measures 5" x 3" x 2-1/4" tall, with a 6-foot cord that plugs into...
    $19.95
    $19.95
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  • DIGITAL MULTIMETER 19 RANGE TRANSISTOR TEST DIGITAL MULTIMETER 19 RANGE TRANSISTOR TEST

    Not Your Mother's Multimeter
    DIGITAL MULTIMETER 19 RANGE TRANSISTOR TEST

    We don't care if she did go to MIT—she could only have dreamed of today's mulitmeters, like this one, with a 3-1/2 digit, 7-segment 0.5” LCD display with a max reading of 1999. Measures DCV 0.1mV-1000V, ACV 0.1V-750V, DCA 0.1mA-10A,...
    $11.95
    $11.95
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  • 3-FOOT USB TO "MICRO" HEMP CHARGING CABLE 3-FOOT USB TO "MICRO" HEMP CHARGING CABLE

    Perfectly Legal Charging Cables
    3-FOOT USB TO "MICRO" HEMP CHARGING CABLE

    But covered in hemp, for sustainability in a plastic world, and hipster cred. Measure (3) feet long with small bits of black plastic at either end to hold the connectors. You pick the 2.0 USB to Micro-USB cable at 40 Mbps, or the 2.0 USB to Type-C cable...
    Starting at $3.75
    Starting at $3.75
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  • HEAVY-DUTY POWER STRIP SURGE PROTECTED USB HEAVY-DUTY POWER STRIP SURGE PROTECTED USB

    Pink Power (Strip)!
    HEAVY-DUTY POWER STRIP SURGE PROTECTED USB

    We know you can read that headline many ways, but all we’re saying is that this nice-quality (3)-outlet (grounded), (2)-USB surge-protecting power strip comes in a lovely shade of dark pink, more like a Fuchsia. The 2-foot-long heavy-duty cord is...
    $12.50
    $12.50
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  • 11-1/2" X 16" PROTECTIVE ZIPPERED LAPTOP SLEEVE 11-1/2" X 16" PROTECTIVE ZIPPERED LAPTOP SLEEVE

    ZIP ME UP MR AND MRS. LAPTOP
    11-1/2" X 16" PROTECTIVE ZIPPERED LAPTOP SLEEVE

    Your laptop is tough, but like the rest of us, it appreciates a little comfort. This 11-1/2" x 15" neoprene zippered case/sleeve is uber flexible, soft and padded to protect your investment. Big enough to fit a laptop that’s 10-1/2" x 14", or maybe...
    $3.95
    $3.95
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  • 350-PIECE #22 JUMBER WIRE SET IN A PLASTIC CASE 350-PIECE #22 JUMBER WIRE SET IN A PLASTIC CASE

    Go Ahead, Cross Your Wires!
    350-PIECE #22 JUMBER WIRE SET IN A PLASTIC CASE

    Do whatever the heck you want with this wire set containing (350) lengths of pre-stripped, pre-formed #22 solid wire in various colors. They come in a sturdy plastic 10-1/2" x 4-3/4" storage case. Set has (14) different lengths of wire (25 each) in...
    $8.75
    $8.75
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    $8.75
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  • 1-1/2 - 3VDC HOBBY MOTOR 1-1/2 - 3VDC HOBBY MOTOR

    Low Energy Motor
    1-1/2 - 3VDC HOBBY MOTOR

    This little 1.5-3VDC motor draws just 15mA no load, which means it's just the ticket for solar-cell applications. At 3VDC it spins approx 600 rpm and stalls at 125mA. Measures 1-1/8" long x 15/16" dia with a 5/16" long x 1/16" dia shaft and 3-1/2" leads.
    $3.35
    $3.35
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    $3.35
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  • SALE
    3-PACK UNITEK USB TO MICRO USB CABLES BLACK 13" 3-PACK UNITEK USB TO MICRO USB CABLES BLACK 13"

    MAXIMUM MICRO USBS
    3-PACK UNITEK USB TO MICRO USB CABLES BLACK 13"

    Maximum Micro USB You’ve got power and data needs, and we’ve got Micro USB cable multi-packs. See how well this all works out? You pick: the USB to Micro USB (5)-pack white with (3) at 3” long and (2) at 7” long, all white and...
    Starting at $2.00
    $4.75
    Starting at $2.00
    $4.75
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    $4.75
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