Heating & Cooling Items

Heating & Cooling Items

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  • SALE
    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 $6.50
    $8.95
    Starting at $6.50
    $8.95
    Qty in Cart: 0
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    Starting at $6.50
    $8.95
    Subtotal:
  • SALE
    RECHARGEABLE PORTABLE NECK FAN BLADELESS RECHARGEABLE PORTABLE NECK FAN BLADELESS

    You A Fan Of Neck Fans?
    RECHARGEABLE PORTABLE NECK FAN BLADELESS

    You A Fan Of Neck Fans? We are, too–all of them! But we especially like the ones that don’t have spinning blades, because, you know—our necks. This bladeless beauty is rechargeable, portable, hands-free and as cool as an ocean breeze,...
    $10.00
    $14.95
    33% OFF
    $10.00
    $14.95
    33% OFF
    Qty in Cart: 0
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    $10.00
    $14.95
    33% OFF
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  • SALE
    HEATING ELEMENT U-SHAPED 8-3/8" X 2-5/8" HEATING ELEMENT U-SHAPED 8-3/8" X 2-5/8"

    Heating Element
    HEATING ELEMENT U-SHAPED 8-3/8" X 2-5/8"

    To heat what is anybody's guess, but it's a U-shaped heating element, 8-3/8" x 2-5/8" x 1/4" dia with a 107 Ohm Resistance and rubber grommets above the 3/16" wide power terminals. When CJ heated it up to 120F, those grommets got gooey, so he says use...
    $1.25
    $3.75
    67% OFF
    $1.25
    $3.75
    67% OFF
    Qty in Cart: 0
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    $1.25
    $3.75
    67% OFF
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  • THERM-O-DISK THERMAL CUT-OFF PKG(3) THERM-O-DISK THERMAL CUT-OFF PKG(3)

    Turn It Off Before It Melts!
    THERM-O-DISK THERMAL CUT-OFF PKG(3)

    From Therm-O-Disc, this thermal cut-off switch is N/C (normally closed) by definition. (Thermal cut-offs are what keep your coffeepot from burning your house down.) This one shuts down between 221°F (105°C) and 248°F (120°C) and...
    $2.95
    $2.95
    Qty in Cart: 0
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    $2.95
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  • 10K OHM THERMISTOR MOUNTED 10K OHM THERMISTOR MOUNTED

    Thermistor On A Lead
    10K OHM THERMISTOR MOUNTED

    This dipped, nominally 10K Ohm thermistor is on a heatshrunk and tubed 27” lead with a 6mm 2-pin Molex connector. Resistance drops as heat increases (NTC). AC takeout.
    $3.95
    $3.95
    Qty in Cart: 0
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    $3.95
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  • VALVE, SOLENOID, 24VDC, 4-PORT, 15 PSI AIRCAST VALVE, SOLENOID, 24VDC, 4-PORT, 15 PSI AIRCAST

    Four-Port Solenoid...
    VALVE, SOLENOID, 24VDC, 4-PORT, 15 PSI AIRCAST

    Like four-part harmony, except this is a solenoid valve rated at 15 psi, and operating on 24VDC 9W. Ports operate independently of each other, so one solenoid works each side. Has (2) brass 11/32” barbed inputs, and (2) plastic outputs. The...
    $14.50
    $14.50
    Qty in Cart: 0
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    Price:
    $14.50
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