-40%
Huge Lot 48 Tiger Heat Sinks, Precision Milled Aluminum 37mm x 37mm x 20mm Fins

Huge Lot 48 Tiger Heat Sinks, Precision Milled Aluminum 37mm x 37mm x 20mm Fins

$ 31.65

Availability: 33 in stock
  • Brand: Tiger Technology Inc.
  • Type: Heat Sink
  • Color: Silver
  • Other Names: Heat Sinks
  • Item must be returned within: 30 Days
  • Material: Aluminum Alloy
  • Model: 210-E185761
  • SELLER LOCATION: USA
  • RoHS Compliant: Yes
  • Condition: New
  • Refund will be given as: Money Back
  • Return shipping will be paid by: Buyer
  • Quantity: 48
  • All returns accepted: Returns Accepted
  • Feature #1: Pre Applied Heat Conductive Pads
  • Feature #2: Spring Loaded Snap-In PCB Pins
  • Dimensions: 37mm x 37mm x 20mm
  • Construction: Precision Milled
  • MPN: A80-0000308-00L

    Description

    2455XB3D.2.52
    New TTI (Tiger Technologies Inc.) RoHS Compliant Aluminum Heatsinks, Heat Sinks, Part Number A80-0000308-00L, or 210-E185761.  Each bid quantity is for a Lot of Forty-Eight (48) Heatsinks.  You may bid / buy any number of lots, up to the total quantity available above.
    These were purchased at an electronics supplier liquidation earlier this year, and they were brand new in the original factory boxes.  We packaged them in heavy Ziplok bags so they will ship fast and cheap.  These are either entirely milled, or they were extruded and then extensively milled after extrusion.  Whichever way they were made, the resulting product is
    very
    precise and
    very
    flat.  Considering the fin spacing and pattern, they could be used for either forced air (fan cooled) or ambient air (without a fan) applications.  Comes with a pair of spring loaded nylon posts that hold the heatsink securely against the device being cooled.  Or, if the nylon posts and aluminum ear tabs are not needed, they could be easily snipped off with a pair of side cutting pliers.
    The thermal conductive tape patch on the mounting surface is printed with "Parker Sentra Team."  Best we can tell, it comes from Parker Hannifin's Chomerics Division.  If you need a larger conductive area, we also have Thermagon Heat Conductive Pads that would be perfect for mounting these.  Buy now, and get quality name brand heatsinks for less than the cost of cheap imported stuff.
    Note
    :  The bags appear to show only two pieces per bag, however, the heatsinks are nested to protect the fins during shipment.  There are four (4) pieces per bag, giving you a total of forty-eight (48) pieces per bid.
    According to the calipers
    Overall length (including mounting post ears):  1.986" / 50.44mm
    Length (excluding mounting post ears):  1.475" / 37.47mm
    Overall width:  1.477" / 37.51mm
    Height:  .795" / 20.19mm
    Minimum web / base thickness:  .108" / 2.73mm
    Mounting post diameter:  .098" / 2.49mm
    Mounting post barb width:  .153" / 3.90mm
    Mounting post spacing (measured parallel):  1.705" / 43.30mm x 1.198" / 30.44mm
    Mounting post spacing (measured diagonally):  2.099" / 53.31mm
    Mounting post length (spring fully compressed):  .203" / 5.15mm
    Adhesive pad dimensions:  .675" / 17.13mm (square)