Nalezených součástek: 3
Dostupne dle ceny
3D PERO-3 OLED
3D PRINTING PEN WITH OLED DISPLAY, Features, - can be powered with a power bank, connection to AC/DC adapter not required, - all-metal housing, - OLED screen displays temperature, speed and material, - super slim design and nozzle, - double click load/unload button to fill and remove filament automatically, - OSD language: multi-language customized, Specifications, - input voltage: 5 VDC 2A (USB cable), - power supply: AC/DC adapter of power bank (not incl.), - screen: OLED, - pen material: metal, - nozzle: 0.6 mm diameter ceramic, - printing material: 1.5-1.75 mm ABS/PLA filament, - print range: unlimited, - molding speed: adjustable, - temperature: 130-230°C adjustable, - dimensions: 145 x 14 mm, - pen net weight: 40 g
ANALYZÁTOR POLOVODIČOVÝCH SOUČ..
ADVANCED SEMICONDUCTOR ANALYZER with Curve Tracing, The DCA Pro has an advanced new design that features a graphics display, USB communications, PC software and an enhanced component identification library., Features, stand-alone or with a PC, automatic component type identification, automatic pinout identification, special feature identification such as protection diodes and resistor shunts, bipolar transistors: gain and leakage current measurements, silicon and germanium detection, gate threshold measurement for Enhancement Mode MOSFETs, semiconductor forward voltage measurement for diodes, LEDs and, transistor Base-Emitter junctions, automatic and manual power-off, Specifications, Specification Summary at 20°C (68°F) unless otherwise specified, peak test current into short circuit: -5.5 mA to 5.5 mA, peak test voltage across open circuit: -5.1 V to 5.1 V, transistor:, gain range (Hfe): 4 - 65 000, gain accuracy: ± 3% ± 5 Hfe, Vceo test voltage: 2.0 V - 3.0 V, Vbe accuracy: -2% -20 mV to +2% + 20 mV, VBE for Darlington (shunted): 0.95 V - 1.80 V (0.75 V - 1.80 V), base-emitter shunt threshold: 50 k&Omega, - 70 k&Omega,, BJT collector test current: 2.45 mA - 2.55 mA, BJT acceptable leakage: 0.7 mA, MOSFET:, gate threshold range: 0.1 V - 5.0 V, threshold accuracy: -2% -20 mV to +2% +20 mV, drain test current: 2.45 mA - 255 mA, gate resistance: 8 k&Omega,, depletion drain test current: 4.5 mA, JFET drain-source test current: 0.5 mA - 5.5 mA, SCR/Triac:, gate test current: 4.5 mA, load test current: 5.0 mA, diode:, test current: 5.0 mA, voltage accuracy: -2% -20 mV to +2% +20 mV, Vf for LED identification: 1.50 V - 4.00 V, short circuit threshold: 10 &Omega,, battery:, type: MN21 / L1028 / GP23A 12 V alkaline, voltage range: 7.50 V - 12 V, warning threshold: 8.25 V, dimensions: 103 x 70 x 20 mm, Weight per product (nett): 0.098kg, operating temperature range: 10°C ... 40°C
ANALYZÁTOR ZENEROVÝCH/LED DIO..
ATLAS ZEN - ZENER DIODE ANALYSER (0 - 50 V), Features, test Zener diodes, Avalanche diodes, VDRs, TVSs, LED strings and much more (up to 50 V), measures breakdown voltage (0.00 V to 50.00 V) with a resolution as fine as 20 mV, measures slope resistance (up to 1 kOhm at 15 mA with a 1Ohm resolution), supports most Zeners, Avalanche diodes and reference diodes from 0 V up to 50 V, great for testing VDRs, TVSs and other types of voltage protection devices, selectable test currents: 2 mA, 5 mA, 10 mA, 15 mA, tiny duty cycle of test current to minimise heating of your component, even when testing at 50 V and 15 mA, single alkaline AAA battery (incl.), long battery life and regulated test conditions even when the battery voltage is as low as 1.0 V, continuous measurement display (updated 3 times per second), hold-function to hold displayed values even if component is removed, fitted gold plated crocodile (alligator) clips, comprehensive printed user guide available (English - German - Italian), Specifications, specification summary at 20-25 °C (68-77 °F) unless otherwise specified, Zener voltage range (Vz): 0.0 V - 50.0 V, nominal test currents (Iz) : 2mA, 5mA, 10mA, 15mA, set test current accuracy: ± 1 % ± 0.2 mA, Zener voltage measurement accuracy: ± 1% ± 40 mV, Zener voltage measurement resolution : 20 mV - 40 mV, test frequency accuracy: -1.5% ... +1.5%, 60 V pulsed DC satisfies lower limit of 75 V(DC) for Low Voltage Directive 2006/95/EC, test current into a short circuit (pulsed) : 35 mA, test current duty cycle :, min: 0.1%, max: 5%, typical: 1%, duty cycle of test current designed to keep power dissipation of Zener under test to very low levels, maximum external voltage: ± 50 V, slope resistance measurement range:, Iz = 2 mA: 0-8000 Ohm, Iz = 5 mA: 0-3200 Ohm, Iz = 10 mA: 0-1600 Ohm, Iz = 15 mA: 0-1000 Ohm, displayed slope resistance resolution:, Iz = 2 mA: 5 Ohm, Iz = 5 mA: 2 Ohm, Iz = 10 mA: 1 Ohm, Iz = 15 mA: 1 Ohm, slope resistance measurement accuracy:, Iz = 2 mA: ±1% ±10 Ohm, Iz = 5 mA: ±1% ±4 Ohm, Iz = 10 mA: ±1% ±2 Ohm, Iz = 15 mA: ±1% ±2 Ohm, slope resistance current span: (Iz-50%) to (Iz+50%), slope resistance measurement method :, differentiation of curve that fits:: (Iz-50%, Vz1), (Iz, Vz2), (Iz+50%, Vz3), measurement rate: 3 Hz, auto-off period: 60 sec., battery:, type: 1 x AAA alkaline, voltage range: 0.9 V - 1.6 V, low battery warning: 1.0 V ± 0.05 V, operating temperature: 10-40°C, dimensions (excl. leads): 103 x 70 x 20 mm, weight: 98 g, fundamental materials: plastic, glass and metal
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