Sonstige TV-, Video- & Audio-Produkte

Features: AT89C2051-based of four electronic clock kit Kit Model: YSZ-4 Supply voltage: 3V-6V PCB Size: 52mm * wide 42mm Function: 1. Seconds correction (for precise School) 2. Switch to every minute independent display interface 3. whole point of time (8-20 o\'clock chime can be turned off) 4. Two alarm settings (you can turn off the alarm function) Kit Features: A. 0.56 inch special red digital clock for display; B. Import AT89C2051 for master chip; C.1.2mm thick PCB made from military grade FR-4 board; D. accurate travel time, travel time error range error -1 to 1 seconds every 24 hours. Package Included: 1 x AT89C2051 Digital 4 Bits Electronic Clock Electronic Production Suite DIY Kit.

Alarm mode. Detection Distance. Electronic Product Design. Power Switch. Specialized in electronic components and moudels. Car detection. Step 5:Install Buzzer and Power socket. Power Socket.

Kit Purpose: 1, Suite variety of electronic components: a plurality of electronic components, resistors, capacitors, inductors, diodes, integrated circuits, headphone jack, buttons, etc., many kinds of basic components. 2, learning electronics. 3, practical ability. 4, is particularly suitable for use epoxy PCB welding students use rather than for general use paper-based board! Frequency range: FM 76-108MHz Advantages: Electronic enthusiasts or electronic production of electronic student classes, in particular to optimize the arrangement of the elements according to the beginner, this package easy to manufacture and install a high success rate! As it has been used in many schools, so we know its performance. This kit is not just welding assembly, as well as adjust their own hands and th.

roduct description: Brand new and high quality. 1 Terminal Strip, Tie-point 300. 2 Distribution strip, Tie-point 100. ABS plastic material. Completely reusable. Coloured coordinates for easy component placement. Phosphor bronze nickel plated spring clips. Size:8.3cm x 5.5cm - 3.27inch x 2.16inch. Package included： 1 x Mini Prototype Solderless self-adhensive Breadboard 400 Contacts Best.

Specification: 1. "LIGHT" linked with GND, the backlight to be lit. 2. Need you to compress the screen and PCB tighter, might got loose after the delivery. 3 Use a 3.3V controller, otherwise the display could be quite vague. LCD5110 Module: Power supply voltage:2.7V-3.3V,5V is OK,but part of the screen becomes black when tested Data interface level:2.7-5V Backlight power supply voltage:highest 3.3V Installation diameter:2mm Backlight:White Document for Download:Data 1．RST--------- reset 2．CE------------chip selection 3．DC-----------data/commands choice 4．DIN-----------serial data line 5．CLK------------serial Clock Speed 6．3.3V------------VCC 7．LIGHT--------- backlight control terminal 8．GND-----------power negative Features: 84 X 48 dot matrix LCD,can show 4 lines of characters Use seri.

100% brand new and high quality DHT11 sensor adopts The module can detect surrounding environment of the humidity and temperature High reliability and excellent long-term stability output form digital output has fixed bolt hole and easy installation Cables are free for you Specification: Humidity measurement range: 20%~90%RH Humidity measurement error: ±5%RH Temperature measurement range: 0~60℃ Temperature measurement error: ±2℃ Working voltage :5 V Size: 28x12x8mm Package Included: 1PCS* For Arduino DHT11 Temperature and Relative Humidity Sensor Module.

Description: Kit Model: LSD-10 Supply Voltage :3 - 4 .5 V PCB size: 88 * 25mm PCB thickness: 1.0mm Circuit: The kit mainly by the clock generation circuit and decimal counter circuit constitute By NE555 core self-excited multivibrator power through R2, R1, VR1 to charge the capacitor C2, when C2 just start charging, U1's pin 2 is low, so the output end of the 3 foot was high power by R2, R1, VR1 C2 charges to 2/3 of the supply voltage, the output level of 3 feet from high to low, U1 internal discharge tube is turned on, capacitor C2 via VR1, R1, U1 pin 7 discharge , less than 1/3 of the supply voltage until the voltage across C2, U1's level of 3 feet from the low to high level. C1 again charging, so the cycle formed oscillation. The charging time is: 0.695 (R2 R1 VR1) C2 discharge tim.

Specifications: Note:Button Batteries are not included New arrival mini black digital LCD indoor temperature humidity meter thermometer hygrometer. Use Way: Put in the water tank that you want to measure. The indoor temperature and humidity display. Default celsius temperature. When the measured temperature is below -50 ℃, display LO ℃. When measured temperature is higher than 70 ℃, display HI ℃. Type: Thermometer Main Color: Black Temperature Measurement Accuracy: ± 1.0 ℃ Temperature Sampling Cycle: 10 Seconds Relative Humidity Test Range: 10% - 99% Humidity Resolution: 1% Humidity Measurement Accuracy: ±5% (at Room Temperature 25 ℃) Display Resolution: 0.1 ℃ Display: LCD (Three and a Half) Power: 0.15 mW under Working Conditions Battery: 2x DC 1.5V LR44 Button Batteries (not I.

Features and Benefits Intelligent reverse connect protection, the power supply reverse connection does not damage the IC. The control circuit and the LED share the only power source. Control circuit and RGB chip are integrated in a package of 5050 components, form a complete control of pixel point. Built-in signal reshaping circuit, after wave reshaping to the next driver, ensure wave-form distortion not accumulate. Built-in electric reset circuit and power lost reset circuit. Each pixel of the three primary color can achieve 256 brightness display, completed 16777216 color full color display, and scan frequency not less than 400Hz/s. Cascading port transmission signal by single line. Any two point the distance more than 5m transmission signal without any increase circuit. When the refres.

Feature: MICRO USB is the international standard, most of the current intelligent mobile phone data lines are using this interface,it has a widely use,this module is easily transformed into conventional DIP2.54mm pin, it is very convenient for you to use. Package included: 10 X Type A DIP Female USB To 2.54MM PCB Board Adapter Converter For Arduino.

Features: Battery protection(Over charge or Over discharge) Micro USB port Input Type-A USB Output 0.5A current charging 1 Switch control USB output 5~8V Input Voltage 3V & 1A Output 5V & 2A Output LED indicate(Green means full,Red means charging) 3V output port x3 5V output port x3 Be careful of " " and "-", You should follow the direction of " ""-" on the PCB. Size: 9.8x2.9cm/3.86x1.14inch Note: 1.Please allow 1-5mm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 3. If you put wrong direction, charging chip will be destroyed. 4.This product does not include 18650 battery Package include: 1 x Battery Shield Module ( Battery Not Include.

Specification: Product name: Lamp LED 5MM Driver voltage: 1.8-3.4V Color temperature:R:620-630NM/G:515-525NM/B:460-470NM/Y:585-595NM/W:6500-10000K Luminous ntensity: Range of application:Flashlight, small night lamp, decorative lamp Matters needing attention:Iron (up to 40W) tip temperature less than 300 degrees Celsius ; welding time less than 3 seconds; welding position at least from colloidal 2MM Package included: 100pcs x Led diodes.

Features: BRAND NEW! Brand: JinKe Series: JK60 Part Number: JK60-090 Hold Current:0.9A Maximum Voltage Rating:60V RoHS Compliant Polymer PTC Resettable Fuse Package Included: 20Pcs New JinKe Polymer PPTC PTC DIP Resettable Fuse 60V 0.9A 900mA JK60-090.

Description: input voltage: DC 3 V to 6 V Input current: 2 A - 5 A High pressure type: the type of pulse current Output voltage: 400000 v(Please pay attention to safety) High pressure discharge distance between: 10 mm - 20 mm The output high voltage wire length: 100 mm Input power cord length: 100 mm (the red line is positive) Wiring: Red and green power connection red line:" " green line "-" output : the other side ,same color cable please notice: the high-voltage module should avoid the use of electricity in high voltage no-load . (Power must be adjusted to a suitable distance to the high-voltage output line , battery capacity is proportional to the distance and the use of the high-pressure arc ( not a voltage as high as possible , you must provide enough current ) . Experimental tes.

FiiO Olympus 2-E10K – Computers best Friend. Die Highlights des FiiO Olympus 2-E10K im Überblick Nun, wir hätten da einen passenden Vorschlag: Unser Olympus 2 – E10K versteht sich dank USB-DAC blendend mit jedem Computer und Betriebssystem.

"Description: 1. Supply Voltage: 2.7v-5.5v @ 3mA current 2. Output: 2Vpp on 1.25V bia 3. Frequency Response: 20Hz - 20 KHz 4. Programmable Attack and Release Ratio 5. Automatic gain, selectable max from 40dB, 50dB or 60dB 6. Low Input-Referred Noise Density of 30nV/ 7. Low THD: 0.04% (typ) Package included: 1PCS x MAX9814 Microphone AGC Amplifier Board Module".

Brand new and high quality. Input Voltage: 3V ~ 5V. Best Detection Range: 10mm. High-resolution conversion of light intensity to frequency. Chip pins all has drawn for standard 100. Put the needle (2.54 mm). Mil-convenient for bitmap board. Programmable color and full-scale output frequency. Communicate directly with a microcontroller. Low-profile surface mount package. PCB Size (L x W): Appro 1.2 x 0.95 inch. Weight: 4g Package Included: 1 x TCS230 TCS3200 Color Recognition Sensor Detector Module for MCU Arduino.

Description: 128*64 LED display module for Arduino, supports many control chip. Fully compatible with Arduino, 51 Series, MSP430 Series, STM32 / 2, CSR IC, etc. Ultra-low power consumption: full screen lit 0.08W Super high brightness and contrast are adjustable With embedded driver/controller Interface type is IIC Pin Definition: GND, VCC ,SCL, SDA Pins: 4 pins Voltage: 3V ~ 5V DC Working Temperature: -30 ℃ ~ 70 ℃ Character Colors: White(as pictures show) Drive Duty: 1/64 Duty High resolution: 128 * 64 Panel Dimensions: 26.70* 19.26* 1.85mm/1.03*0.76*0.07 inch(approx) Active Area: 21.74* 11.2mm /0.86*0.44 inch(approx) Driver IC: SSD1306 Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor an.

Festures: 100% Brand New and High Quality Digital display of voltage voltmeter with LCD display large easy to read, install and use low energy consumption stability, high measurement accuracy Technical specifications: refresh rate: 200 ms measuring range: 3-30 V measurement accuracy: 1% Storage temperature: -10 ° C ~ 65 ° C Working current: <20mA Operating Humidity: 10 ~ 80% (non-condensing) Display size: 22mm * 14mm * 7mm Sun exposure: no direct exposure Color: Green Package Included: 1x Digital Voltmeter.

Features: 100% brand new and high quality. Fit for Knurled Shaft Diameter 6mm. A built in screw make it can be adjustable. Color: Black,Silver Tone Material: Aluminum Plastic Size: 14 x 16mm / 0.55" x 0.62" (D*H) Package Included: 5 x Potentiometer Rotary Knobs.

Description: 100% Brand New and High Quality Features: Type: IDC standard. 10 colors , 4 group , total 40pcs cables per lot Pitch: 1.20mm 1 meter(3.3ft) per lot . Package Included : 1 x 1M 40 Way Flat Color Rainbow Cable.

Description: Kit Model: FLA-1 Dimensions: 55 * 35 * 11.5mm Operating voltage: 1.5V (AAA battery, not included) Package Weight: 18g Package included: 1 x DIY FLA-1 Simple Flashlight Circuit Board Electronic Kit.

Features 1). Moistureproof prevent seepage material, durable. 2). The appearance of new, more suitable for your DIY 3). Without power, flashing light 2．Range of application 1). Electronic DIY. 2). Cell phone radiation detection 3．Specification Working voltage: without power supply PCB size: 23 * 18 mm; Scope of application: mobile GSM mobile phone signal, for PHS, fixed and telecom CDMA mobile phone is no effect; Applicable time: call or conversation. 4．Schematic diagram 5．Method of use Place the DIY module on the button below, as shown.When there is a phone call, LED flashing 6．The machine drawing 7.Matters needing attention 1). Welding matters needing attention （Two bonding pad said a red label in components of the two solder joints, it says on the PCB components are negative） 2).

Description: NOTE: It is use for repair and replace!! 1. Power:35W 2. Input:DC 12V 3. Ouptput AC 220V Package Included: 1 x 12V to 220V Step UP Power Module.

Description： Ideal for indoors or outdoors Compact design, takes up no room in your pocket 6 different function tools: Flat screwdriver, Bottle opener, Phillips screwdriver, serrated blade, Straight blade, Micro eyeglass screwdriver Patented quick-release mechanism Firmly locks onto key ring Material: 420C solid stainless steel Size: approx. 70*19*3mm Color: Silver Package included: 1 x Utili-Key Keychain only.

STABILITE ET RAPIDITE GARENTIE.

Features: 1) high-precision voltage detection circuit; 2) terminal device of the charger using high voltage; 3) Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent protection 2, or short-circuit current); 4) MOS transistor can control charge and discharge; 5) Low standby power consumption. parameter: Above charge voltage: 4.25-4.35v ± 05 v Beyond dishcarge voltage: 2.5-3.0v ± 05 v Continuous DC Max: 5A Max peak current: 7A Operating temperature: -40 --- 50 Storage temperature: -40- 80 Small current: less than 5uA Life cycle: more than 50000 hours Resistance: less than 300mΩ Short cut protection: Protective, charge able to repair Size: 38 * 8 * 2mm 2 S BMS Cnnection instruction: B positive battery connect; B-Negative battery connection; MB Connect the po.

Descriptions: TIP120 120 NPN Darlington Transistors TO-220 New Package Included: 10 x TIP120 120 NPN Darlington Transistors TO-220 New.

Buck-boost module (constant voltage constant current LCD version) 1. Product highlights: 1.1 LCD input and output voltage, output current output power; 1.2. Input anti-reverse protection, reverse connection will not burn; 1.3. Can be step-up and step-down, the output voltage 0.5-30V arbitrary regulation, limiting the current 0-4A arbitrary regulation; 1.4 output anti-intrusion, the battery charge without additional anti-reflux diodes; 1.5. Button control output ON / OFF status, and you can set the power-on default is ON or OFF; 1.6. Ascending and descending chip used as the main controller, external 60V 75A MOS tube as a switch, double 60V 5A SS56 Schottky rectification, 60V voltage value, superior to the market immature XL6009 / LM2577 program (a lot Device pressure value is not enough, M.

Applicable: Electronic Cigarette JUUL. Am 27.11.18 hat der Verkäufer die folgenden Angaben hinzugefügt Portable, easy and convenient to use. High quality, easy to use. Colour: Black.

Parrot MKI9000. Parrot MKI9100.

Sony KSM213QCS CD mechanism assembly. Complete assembly with KSS213Q laser / optical unit fitted. Complete chassis with motors and gears.

Description： Rating:6A 250V;10A 125V Mounting hole diameter:20-22mm Poles:SPDT(Single Pole Double Throw) Terminal:3-Pin(NC-COM-NO) Contact Resistance:35mΩ max. Insulation Resistance:≥100MΩ at 500VDC Dielectric Strength:1500VAC for 1 minute Operating Temperature:-25℃- 85℃ Electrical Life:10000 Cycles Package Included: 5Pcs Mini 3 Pin Round Black SPDT ON-OFF Rocker Switch Snap-in.

"Attention please:batteries are not included. Features: 100% brand new and high quality. Color: White Measuring humidity: 10%RH-99%RH Humidity accuracy: ±5% Humidity display resolution: 1% RH Measuring temperature range: -50℃~ 70℃ Temperature accuracy: ± 1 ℃ Temperature display resolution: 0.1℃ . Operating voltage: 2 * 1.5V button LR44 batteries(Not included) Dimension: 4.8 * 3 * 1.6cm/1.9 * 1.2 * 0.63in(approx.) LCD dimension: 3.6*1.7cm/1.4 * 0.65in(approx.) High Quality Hygrometer, wonderful tools for Indoor, Home, Laboratory, Library etc. Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understanding.".

50 watt rated power, 10 ohm resistance value, 5% tolerance, aluminum case in gold tone color, chassis mount, etc. Designed with screw tabs on both sides to tighten the resistor against a chassis or heat sink for greater heat dissipation. Widely used in power supply, transducer, elevator, arena audio and high requirement equipment industry. Product Name : Aluminium Clad Resistor Power Rating : 50W Resistance Value : 10 Ohm Resistance Tolerance : /- 5% Mounting Hole Dia. : 0.4cm / 0.157" Mounting Hole Spacing : 4cm / 1.6" Case Size (Exclude Tabs) : 5 x 1.7 x 1.5cm / 2" x 0.67" x 0.59" (L x W x H) Overall Size (Approx.) : 6.8 x 3cm / 2.7" x 1.2" (L x W) Case Material : Aluminum Case Color : Gold Tone Net Weight : 26g Package Content : 1 x Aluminium Clad Resi.

Description: This is test clamp/clip for logic analyzer. The clip are soldered with DuPont line. Easy for using. Specification: Length: about 23cm Color: Random Net Weight: 5g Package included: 4 x Test Clamp Clip.

Features Brand new and High quality Input voltage: DC 10V-32V. Output voltage: DC12V-35V(adjustable). Output current: 10A (MAX). Input current ：16A (MAX) (more than 10A please strengthen heatsink). Output power: natural cooling 100W (MAX), strengthening cooling 150W (MAX) real power. Conversion efficiency: 94% (when Input 19V 2.5A Output 16V, Reference). Output ripple: 2% (MAX). Working temperature: industrial (- 40 ° c to 85 °c) ( environmental temperature, more than 40 degrees, please reduce power to use, or - enhance cooling). Full-Load temperature: 45 degrees. No-load current: 25mA typical. Voltage regulation: ± 0.5%. Load regulation: ± 0.5%. Dynamic response speed: 200uS 5%. Short circuit protection: No (Please installs the fuse or protection circuit at input parts). Input Reverse p.

Description: Infrared Wireless Remote Control Kits for Arduino AVR PIC Distance: > 8 meters Wireless control: 38khz Arduino program Power: 3V CR2025 lithium battery (not included) Angle: 60 degree Static current: 3-5uA, dynamic current: 3-5mA Package Included: 1* Wireless controller 1* IR sensor 1* Wire.

Specification: Item: 3A-UBEC Output Voltage: 5V or 6V (Changeable with an output-voltage select switch ) Continuous output current: 3 Amps Input: 5.5V-26V (2-6 cells lithium battery pack or 5-18 cells NiMh /NiCd battery) Size: 42mm (L) * 24mm (W) * 11mm (H) Weight: 11g Package included： 1 X 3A RC UBEC.

Description: 1.Brand new and high quality. 2. LCD display module with blue backlight. 3 Wide viewing angle and high contrast. 4. Built-in industry standard HD44780 equivalent LCD controller. 5. Commonly used in: copiers, fax machines, laser printers, industrial test equipment, networking equipment such as routers and storage devices. 6. LCM type: Characters 7. Can display 2-lines X 16-characters. 8. Operate with 5V DC. 9. Module dimension: 80mm x 35mm x 11mm. 10.Viewing area size: 64.5mm x 16mm Package Included: 1* 1602 16x2 Character LCD Display Module HD44780 Blue LCD.

Description： F5 5mm WHITE Straw Hat Superbright LED Light LED lamp Package Included： 100PCS F5 5mm WHITE Straw Hat Superbright LED Light LED lamp.

Description: This module can be used to test the current and voltage The principle of voltage test based on principle of resistive voltage divider design, can make the red terminal connector input voltage to 5 times smaller For Arduino analog input voltages up to 5 v, the voltage detection module input voltage not greater than 5Vx5=25V (if using 3.3V systems, input voltage not greater than 3.3Vx5=16.5V).for Arduino AVR chips have 10-bit AD, so this module simulates a resolution of 0.00489V (5V/1023), so the minimum voltage of input voltage detection module is 0.00489Vx5=0.02445V The MAX471 chip on the board used to test the consume current of the load. Parameters: Test Voltage range: DC3 - 25V (for Arduino work on 5V) or DC3 - 16.5V (for Arduino work on 3.3V) Test Current rang.

LM75A is a high-speed I2C interface, temperature sensor. 11 ADC provides a temperature resolution of 0.125 ℃;. in the temperature range -55 ℃ ~ 125 ℃ The temperature was directly converted to digital signals.

Note: If you wish to use the music receiver with another transmitter you must restart the pairing process with the new devices from step one. Mini 3.5MM Jack AUX Audio MP3 Music Bluetooth Receiver Car Kit Wireless Handfree.

Am 01.12.17 hat der Verkäufer die folgenden Angaben hinzugefügt.

Features: Temperature measurement range: - 50 ~ 110 Temperature control range: - 50 ~ 110 Temperature measuring accuracy: plus or minus 0.2 ℃ Temperature control precision: plus or minus 0.1 ℃ Measuring input: NTC10K L = 1 meters waterproof probe Input power: according to the classification of choice Output power: according to the classification of choice Appearance size: 60 * 45 * 31 mm press up button show the starting temperature long press UP button the temperature display Flashing , press the UP or Down button Set the start temperature value Press Down button show the Stop temperature long press Down button the temperature display Flashing , press the UP or Down button Set the stop temperature value Package Contents 1x 220V Digital LED Temperature Controller Therm.

Programmer Testing Clip SOP 16 SOP SOIC 16 DIP16 Pin IC Test Clamp Pitch 1.27mm.