Best Sellers

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  RVFM Ball Bearing 1/4in. – Pack of 100

  RVFM Mild Steel Ball Bearings – RVFM 70-0159, Mild Steel Ball Bearings, ideal for demonstrations and experiments with magnets and magnetism. They can also be used Read More »
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  Draper Expert 10431 No.1 1/4″ Hex. Cross Slot Insert Bit 25mm Long x 5

  Draper Expert 1/4″ Hex. Cross Slot Insert Bits – Draper Expert 10431, Expert Quality, S2 steel hardened, tempered with shot blast finish. Supplied in 1, 2, Read More »
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  Vishay MBB02070C5603FC100 560K 1% Metal Film Resistor Box 1000

  Vishay Metal Film Resistor 1% 0.6W Box of 1000 – Vishay MBB02070C5603FC100, 560k 1% 0.6W metal film resistor from the BC components MRS25 series. Industry standard, Read More »
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  Finder 55.34.8.024.0040 24V Relay (4-Pole) AC

  General Purpose Power Relays 7A 4PDT – Finder 55.34.8.024.0040, The Finder 24V Relay (4-Pole) AC is from an industry standard range of miniature 4-pole changeover relays. Read More »
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  Status SEM1633 PT100 and Potentiometer Dual Alarm Relay Trip Amplifier

  Status-SEM1633-PT100-and-Potentiometer-Dual-Alarm-Relay-Trip-Amplifier-Status-Instruments-SEM1633-p-This-unit-accepts-inputs-from-industry-standard-RTDs-resistances-and-slide-wire-sensors-and-provides-an-accurate-alarm-switching-function-output-The-relay-outputs-are-independently-configured-for-action-set-point-and-dead-band-with-six-actions-provided-normal-high-low-deviation-and-inverted-high-low-deviation-A-USB-port-is-provided-to-enable-simple-connection-to-a-PC-which-will-hold-the Read More »