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products are pictured
on a 1" x 1" grid.

  • No featured products at this time.
  • OPEN BOX, acquired from school surplus, sold individually from original packaging.Listing is for one (1) each hook clip, no mounting instructions, comes exactly as shown in the photo.• For 1" Best-Rite Map Rails• Made Of Anodized Aluminum• Highly Polished Steel Spring Clip• For Quick Mounting/Removal Of Materials (Posters, Maps, Etc.)• Designed To Slide...

    $1.85
    42 in stock
  • OLD STOCK, acquired from school surplus, missing original packaging, may have minimal discoloration.Listing is for one (1) each pressure-temperature chart, Sporlan, designed to fold and fit wallet size, comes exactly as shown in the photo.• Temperature-Pressure Chart For 5000 Ft. Alt. 12F 22V 500D 502R 717A• Carrying Capacity of Refrigeration Lines•...

    $1.50
    10 in stock
  • OPEN BOX, acquired from school surplus, open box for inspection, handwriting on box.Listing is for one (1) each fresnel lens 3M 78-8064-1645-5 for 9000 series overhead projector, comes exactly as shown in the photo.Replacement for 3M models: 905, 905D, 905W, 908, 910, 920, 9040, 9050, 9060, 9070, 9080, 9100, 9200, 9600.

    $34.00
    1 in stock
  • USED, salvaged from school surplus equipment, no spec sheet.Listing is for one (1) each pressure sensor switch, MPL IBM 2513580, no instruction manual, comes exactly as shown in the photo.• Normally Open (N.O.)• Product Markings: P (Pressure), V (Vacuum)

    $6.75
    Out of stock
    $6.75
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  • USED, salvaged from old equipment, no spec sheet, the potentiometers may have scuff marks, scratches or missing text but are functional.Listing is for one (1) each precision potentiometer, Spectrol Model 100-614, no instruction manual, comes exactly as shown in the photo.• 0-30K Ohms• Continuous Rotation (No Stop Shaft)• Shaft Size: 0.250" Length x 0.125"...

    $12.98
    117 in stock
  • POSSIBLY USED, acquired from estate sale, not tested, no spec sheet, missing original packaging.Listing is for one (1) each IC Voltage Regulator, Fairchild U5R7723393, TO100-10 (10 pin), comes exactly as shown in the photo.

    $2.49
    Out of stock
    $2.49
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  • OPEN BOX, acquired from school surplus, sold individually from original packaging, no spec sheet.Listing is for one (1) each battery strap 9VDC, no instruction manual, comes exactly as shown in the photo.• Lead Length: 1-1/2" (Approximate)• Wire Tips: Tinned

    $0.39
    88 in stock
  • USED, salvaged from school surplus (salvaged from Eiki 3850A overhead projector), no spec sheet.Listing is for one (1) each fan motor, no instruction manual, comes exactly as shown in the photo.

    $7.98
    Out of stock
    $7.98
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  • Acquired from school surplus, original sealed packaging.Listing is for one (1) each fused switch, Buss Cat. No. BP/SSU, comes exactly as shown in the photo.• 15A Max 125VAC• Fits Standard 2-1/4" Handy Box• Uses Plug Fuse (Fuse Not Included)

    $7.98
    Out of stock
    $7.98
    Add to cart
  • USED, acquired from a school district auction, not tested, no spec sheet.Listing is for one (1) each circuit breaker, General Electric Type TQB1120, non-interchangeable molded case, comes exactly as shown in the photo.• 20 Amp• 120/240VAC• 1 Pole (Single Pole)• Bolt-On Type (Mounting Bolt Not Included)• Issue Number: JL-54In 2012 we acquired five (5)...

    $3.98
    21 in stock
  • OPEN BOX, acquired from school surplus, no spec sheet, partial original packaging, may have scuff marks or scratches but are functional.Listing is for one (1) each surface mount electrical box, General Electric SP401, no instruction manual, comes exactly as shown in the photo.• Die-Cast Aluminum• Plate Screws (4)

    $24.98
    1 in stock
  • USED, salvaged from school surplus equipment (salvaged from Bell & Howell 3860 overhead projector), no spec sheet.Listing is for one (1) each fresnel, no instruction manual, no mounting accessories, comes exactly as shown in the photo.• Size: 11" x 11" (Approximate)

    $9.98
    3 in stock
  • OPEN BOX, POSSIBLY USED, acquired from school surplus, expect a few scuff marks and scratches.Listing is for ten (10) pairs of drawer slides for 10 individual drawers, HDI Series C-2000, includes screws and mounting instructions, comes exactly as shown in the photo.• Drawer Slide Length: 18"• Steel Construction• Zinc Plated• Lever Release• Ball-Bearing...

    $54.98
    1 pack in stock (10 pairs of slides in a pack)
  • USED, salvaged from school surplus equipment, no spec sheet.Listing is for one (1) each relay, Potter & Brumfield KU-5531, no instruction manual, comes exactly as shown in the photo.• 24VDC (Coil)• 3PDT• 11 Pins

    $5.98
    4 in stock
  • OPEN BOX, acquired from school surplus, boxes may be open for inspection.Listing is for one (1) each av/photo lamp, WIKO EMM/EKS-5, comes exactly as shown in the photo.• 25 Volt• 250 Watt

    $10.98
    9 in stock
  • OPEN BOX, acquired from school surplus, open box for inspection, handwriting on box.Listing is for one (1) each fresnel lens, Eiko 50003, comes exactly as shown in the photo.• Replacement For Bell & Howel-Eiki Overhead Projectors: 301-A, 301-L, 301-LA, 388-A, 388-B, 389-A, 389-B, 3860, 3870, 3880 and 3890.

    $25.00
    1 in stock