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USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board SA 1710-003-947 Rev 2, product markings include: 1720-003-946 Rev A 1709-003-948 Rev 2 E69648, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: TIP121, TIP126, Texas Instruments...
USED, acquired from a school district auction, not tested, no spec sheet.Listing is for one (1) each circuit breaker, Siemens Type BLH B3100H, non-interchangeable molded case, comes exactly as shown in the photo.• 100 Amp• 240VAC• 3 Pole (Triple Pole)• Bolt-On Type (Mounting Bolts Not Included)• Issue Number: A-5438• Manufacturer Date: June 2003In 2012 we...
USED, salvaged from school surplus equipment, no spec sheet.Listing is for one (1) each fusible line filter, Corcom 6J4, no instruction manual, comes exactly as shown in the photo.• 250V 48-440Hz 6 Amps
USED, acquired from school surplus, not tested, no spec sheet.Listing is for one (1) each iPAQ docking station, Hewlett Packard Model HSTNH-F02X, no instruction manual, comes exactly as shown in the photo.• Delta Adapter ADP-10SB 5V 2A• HP Barrel Adapter 253652-B21 • HP Docking Attachment RX3000
USED, salvaged from school surplus equipment, no spec sheet.Listing is for one (1) each panel meter DC analog 0-100 microamperes, General Electric Type 156, no instruction manual, comes exactly as shown in the photo.Attached Parts Include:• Toggle Switch: ST42G Temporary (ON-OFF-ON)• Potentiometer: 1K 5% IRC Type HD 155• Panel Size: 7-3/4" x 5-7/8" x...
USED, salvaged from school surplus equipment, no spec sheet, not tested.Listing is for one (1) each relay, Deltrol Controls 165, no instruction manual, comes exactly as shown in the photo.• 240VAC (Coil)• SPDT• 5 Pins• 120VAC 1/8 HP 5 Amps• 240VAC 1/4 HP 5 Amps• 600VAC 2 Amps• 28VDC 5 Amps
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each stepper motor, Japan Servo Co. LTD Type KP5AR15-4 No. 8407, no accessories, no instruction manual, comes exactly as shown in the photo.• 36VDC
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 8331695, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Metallic Integrated Circuit: IBM 22 2551648 1-823G974, IBM 22 2551648 1-729G187, IBM 22 2551668 1-619G512, (2 Each) IBM 22-1 2531673...
USED, acquired from a school district auction, not tested, no spec sheet.Listing is for one (1) each circuit breaker, Siemens Type BQD, non-interchangeable molded case, comes exactly as shown in the photo.• 20 Amp• 277VAC• 1 Pole (Single Pole)• Bolt-On Type (Mounting Bolt Not Included)• Issue Number: XR-1862• Manufacturer Date: Feb 2000In 2012 we acquired...
USED, salvaged from school surplus equipment, no spec sheet.Listing is for one (1) each power supply, Power-One Model HB5-3/OVP, no instruction manual, comes exactly as shown in the photo.• Input: 115/230V 47-440 Hz• Output: 5VDC 3.0 Amps
POSSIBLY USED, acquired from estate sale, not tested, no spec sheet, missing original packaging.Listing is for one (1) each rotary switch, Spectrol 87-21-10, no instruction manual, comes exactly as shown in the photo.• 1 Pole• 10 Positions• Fixed Stop
OPENED PACKAGING, POSSIBLY USED, VINTAGE, acquired from estate sale, not tested, no spec sheet.Listing is for one (1) pack of 96 each ceramic filters, Mena SFE10.7MA21, no instruction manual, comes exactly as shown in the photo.
USED, acquired from school surplus, not tested, no spec sheet, lights up when switched on.Listing is for one (1) each spectroflow monitor, Shoeffel Model SF770P-A1, no instruction manual, comes exactly as shown in the photo.
POSSIBLY USED, acquired from estate sale, not tested, no spec sheet, missing original packaging.Listing is for one (1) pack of 2 each ICs, Motorola MC34184P low power op-amp, 14 pin, no instruction manual, comes exactly as shown in the photo.
USED, salvaged from school surplus equipment, no spec sheet.Listing is for one (1) each relay, Potter & Brumfield KAF5DY, no instruction manual, comes exactly as shown in the photo.• 12VDC (Coil)• 1PDT• 5 Pins• 115VAC 1/10 HP 5 Amps• 230VAC 1/6 HP 3 Amps
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