1pcs 3590S Series Potentiometer 3590S-2-101L 100ohm3590S-2-102L 1Kohm3590S-2-103L 10Kohm3590S-2-104L 100Kohm3590S-2-201L 200ohm3590S-2-202L 2Kohm3590S-2-203L 20Kohm3590S-2-501L 500ohm3590S-2-502L 5Kohm3590S-2-503L 50Kohm
Single-phase AC active output voltage mutual inductance module equipped with ZMPT101B series of high-precision voltage transformer and high-precision op amp current, easy to 250v within the AC power signal acquisition. Voltage Transformer: Onboard Precision Micro Voltage TransformerOperational amplifier circuit: high-precision on-board amplifier circuit,...
Plato® Side Flush Cutter PliersMax Cut = 1mm Copper WireVery Sharp Blades (Ideal for easy cutting)5" inches total lengthSpring ActionLap JointRubber Comfort Grips for superior grip and precisionPremium Quality Professional Grade Pliers!Plato® Jewellery tools are a Must Have for any collection.Made in USA 1pcs PLATO 170 Wishful Clamp
Features:Brand New,High QualityFashion vivid color design lightweight easy to carry aroundSupport replacement of 18650 Li-battery. Easy to use and secureCan also be use as Battery charger for 18650 batteriesFunction: power bank and rechargeable 18650 battery chargerPlug and Play, power output using the USB port, plug the data cable to achieve...
DIY KIT
CH340 module instead of PL2303 , CH340G RS232 to TTL module upgrade USB to serial port in nine Brush small plates 1, new original CH340G chips, the chips are STC official recommendation USB to TTL chips will not appear due to a different drive / different computer as a result of incompatibilities! ! !2, golden appearance, quality and upscale yellow...
New 600Pcs 1/4w Resistance 1% Metal Film Resistor Kit Set 30 Kinds Each 20pcs Item Features100% Brand New and High Quality!1% 1/4W Metal Film Resistor Assorted Kit 30 Values Total 600pcs 20pcs of Each Values1% toleranceHigh precision and stabilityLow temperature coefficientLow noiseAutomatic insertion is applicableQuantity: 30...
100pcs Great IT Tactile Switch Momentary Tact 6x6x5 6*6*5mm DIP Middle 4pin ever
20×BC337 Bipolar (BJT) Transistor NPN 45V 800mA 100MHz 625mW Through Hole TO-92-320×BC327 Bipolar (BJT) Transistor PNP 45V 800mA 100MHz 625mW Through Hole TO-92-320×2N2222 Bipolar (BJT) Transistor NPN 40V 600mA 200MHz 625mW Through Hole TO-92-320×2N2907 Bipolar (BJT) Transistor PNP 40V 600mA 200MHz 625mW Through Hole TO-92-320×2N3904 Bipolar (BJT)...
5PCS 6*8 6X8cm Double Side Prototype pcb Breadboard Universal Printed Circuit Board for Arduino 1.6mm 2.54mm Glass Fiber
This circuit is mainly composed of audio amplifier circuit and bistable trigger circuit. Q1 and Q2 constitute a secondary audio amplifier circuit. The audio signal received by MIC is coupled to the base of Q1 through C1. After amplification, the collector is fed directly to the base of Q2. A negative square wave is obtained at the collector of Q2, which...
5v1.Description:1>. 0.3A, 0.5A, 0.8A current charging2>. Adopt micro USB interface, convenient to use3>. Charging status LED indicator lamp: red lamp charging; green lamp fully charged4>. Suitable for 18650 lithium non-protection board5>. Working temperature:-25~85℃2.Features:Three charging current (0.3A, 0.5A, 0.8A) can be set via external resistor; two...
1. Module properties: Non-isolated step-down constant current, constant voltage module (CC CV) charging module2. Input voltage: DC 7-32V3. Output voltage: (1) DC 0.8-28V continuously adjustable. (2) Fixed output:Choose between 0.8v-28v4. Output Current: 8A (when power tube's temperature exceeds 65 degrees, please add cooling fan)5. Constant current...
________________________________________________________________________________________________________________________ overcharge detection voltage :4.25±0.025Vovercharge Lift the voltage:4.15±0.05Vover discharge detection voltage :2.50±0.08Vover discharge Lift the voltage:3.00±0.1Vovercurrent current:20-30Aworking current:15A(Natural cooling 10A, add...
Description:Brand new and high quality.Weight: 25gCable Length: 150cmSimply wrap strap around wrist and clip to a grounded sourcePrevent Static shock in dry environmentKeep static from damaging electronic parts and equipmentsAdjustable wrist strap with alligator clip tipInner conducting layer made of stainless shell filamentsDurable Polyurethane Coated...
Screen Size: 64x48 pixels (0.66” Across)Operating Voltage: 3.3VDriver IC: SSD1306Interface: IIC(I2C)IIC Address: 0x3C or 0x3D
Electrical parameters: Voltage: AC 220V (180-280V)Maximum power: 4000WVoltage Regulator: AC 0-220VSize: 1.6mm thick high-temperature circuit board long 60x 45x wide high 40mm Knob Diameter 27mm, height 15mmSCR Current: 41 A SCR voltage: 800V Radiator: 10 thick corrugated surface aluminum radiator Thermal Grease: High thermal conductivity thermal grease...
Power supply range: AC70V-500VThe highest input: AC500V. Note: The input voltage higher than 500V may be permanently damaged!Allowable error: ±1% ;Input impedance: > 1 mΩOperating current: < 23mARefresh rate: about 300mSDisplay mode: three "0.56" LED digital tubesDisplay color: redLead length: 15cmDimensions: 48 x 29 x 22 mm, length X width X...
BTA41-600B BTA41600B BTA41 BTA41-600B Triacs 40 Amp 600 Volt TO-3P
Best price!!! 10 x 10mm L1000mm Cable Drag Chain Wire Carrier with end connectors for CNC Router Machine Tools Packing Included:1Pc 1000mm long 10*10 drag chains2Pcs Connector (In the drag chains both ends)
The power amplifier circuit board designed using the official standard, the chip uses a selection of US imports original Longding micro Class D amplifier chip. Good product chip is necessary and the majority of music lovers to share, this is our consistent philosophy! The amplifier with ultra-high efficiency, large power, in the case of 12V power supply...
MQ131 ozone sensor, ozone gas detection sensor module
808nm 500mW 5.6mm TO-18 Infrared IR Laser Diode No PDFeatures:.Output Power 500mwWavelength 808nmWorking Voltage 2.2VDCWorking Current 400mAWorking Temperature -10 DEGREE~ 40 DEGREEDimensions TO18 (5.6mm)Details:This Infrared laser diode has no PD, is an industrial electronic component and used for as Industrial testament, Lab, DIY.The laser diode is and...
FT232RL FT232 USB TO TTL 5V 3.3V Download Cable To Serial Adapter Module For USB TO 232
Waterproof 3S Li-ion Lithium Battery Capacity Indicator Electricity Power LEDs Display Board Meter Tester 12.6V
5pcs/lot 3D printer Stepper Motor Flexible Coupling Coupler /Shaft Couplings 5 mm*8mm**25 mm Description:3D printer Stepper Motor Flexible Coupling CouplerSize: 5 mm*8mm**25 mm 1 X Flexible Couplings
50x21x1mm 10A BMS Charger Protection Board for Pack of 3 18650 Li-ion lithium Battery Cell WHolesale PriceFeatures:Size: 50x21x1mmMaximum discharge current: 10AOvercharge detection voltage: 4.25-4.35V±0.05VOver-discharge detection voltage: 2.3-3.0V±0.05VMaximum working current: 5A-8ATransient current: 9A-10AOperating temperature: -40~50 degreeStorage...
Digital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter
Features: This product is a booster coil production suite, the circuit is simple and reliable, with a professional line drawings, electronic research convenience enthusiasts Uses: high school science experiment, electronic equipment, negative ion generator, scientific small production. This circuit is generated when the stable high frequency arc, high...