Best Seller Items
Featured Items
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Glass Fuse 30A
NPR 30.00Specification:
Rated Current: 30A
Max. Voltage: AC250V
Diameter: 5mm
Length: 20mm -
Glass Fuse 20A
NPR 30.00Specification:
Rated Current: 20A
Max. Voltage: AC250V
Diameter: 5mm
Length: 20mm -
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USB Type B Female
NPR 30.00USB Type ‘B’ Female connector. The 4 connection pins have .1″ spacing allowing it to be inserted into development boards and perf boards with mild modification. You can either drill two 80mil holes for the support posts, or cut them off completely.
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Perforated Board (Small Size) 2″x3″
NPR 30.00It is the matrix of a large number of pores containing small metal surface that can be used for making connections by soldering. No need to print the circuit..
Dimension: 2 in. x 3 in.
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Thyristor / Thermistor
NPR 30.00Thyristor is a solid-state semiconductor device with four layers of alternating N and P-type material. It acts exclusively as a bistable switch, conducting when the gate receives a current trigger, and continuing to conduct while the voltage across the device is not reversed (forward-biased). It is one of the several controllable semi conductor devices that can act either like a switch, rectifier or as a voltage regulator.
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Reed Switch
NPR 30.00Reed switches are magnetically-actuated electrical switches (not magically-actuated, though it seems that way sometimes). When the body of the switch is exposed to a magnetic field – like a magnet or even a strong electrical current – two ferrous materials inside pull together, the connection closes, and current can flow. In absence of a magnetic field, the switch opens as does the circuit it’s a part of.
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NE555 Timer Ic
NPR 30.00The 555 timer IC is an integrated circuit (chip) used in a variety of timer, pulse generation, and oscillator applications. The 555 can be used to provide time delays, as an oscillator, and as a flip-flop element. Derivatives provide up to four timing circuits in one package.
