5v 18v

Buy 18V/5V 25W Portable Monocrystalline Silicon Solar Panel with Dual USB & Cables for R1,139.00

Buy 18V/5V 25W Portable Monocrystalline Silicon Solar Panel with Dual USB & Cables for R1,049.00

Buy 2 in 1 8W 3-24V to 5V 6V 9V 10V 12V 15V 18V 24V Boost-Buck Dual Voltage Power Supp... (VOLTAGE: 15V) for R303.29

Description: - This Arduino uno development kit, is designed based on the Arduino uno board, together with 2-channel & 16-channel servo shield board to drive the tank and 2WD car. In addition, There has wireless contoller and receiver, you can control the tank car via wireless control. - Provide source code, APP, and manual. Specifications: About Active Buzzer: - Size: 3.2cm * 1.3cm - Module Interface Description: 1. VCC external 3.3V-5V voltage (which can be connected directly with the 5v microcontroller and 3.3v microcontroller) 2. GND External GND 3. I/O external microcontroller IO port About Arduino Uno Development Kit: Description: - The Arduino Uno Development Kit, with the ability to control 2 motors and 16 servos at the same time, is ideal for developing mobile robots such as robotic arms, trolleys, tank chassis and more. - This set of development board is based on ESP8266 development and is compatible with Arduino UNO R3. - It can control 2 motors and 16 servos at the same time. It is suitable for mobile robot driving control with a robotic arm. ESPduino is an Arduino board with WiFi function. Features: - Can control 2-way motor and 16-way servo at the same time; - Using Bluetooth (reserved in-line interface) or WiFi control; - Using plug-in design. Power connection method: - Disconnect VM and VIN, (separate control motor, 6 ~ 36V); - Open circuit VS and VIN, (control servo separately, 6 ~ 18V); - Short circuit VM and VIN while shorting VS and 5V. At the same time control the motor (6 ~ 18V) and 16 5V servos. Package Included: 1 x 2-channel motor&16-channel servo shield board 1 x UNO board 1 x USB Cable 1 x Wireless controller 1 x Receiver 1 x Active buzzer 1 set Copper pillar kit 1 x 18650 Battery box 1 x Dupont line

Dual Channel Professional Receiver Diversity Tone control squelch Working range adjustable LCD display 1600 channel selectable Group and channel selectable Smart option (Infrared SYNC) Stage Professional Handheld Microphone Adopting unidirectional condenser element, it creates superb isolation and unsurpassed gain-before-feedback effect, optimized for vocal and speaking performances. Convenient multi-channel selector. You can choose the best frequency from the hundreds available forthe best performance effect. Noise absorption design eliminates external and handing noise completely. Elegant steel grille provides durable protection to its own shape and element. Durable structure modular design is easy for assembly and detachment, especially convenient to after-sales service. Low battery consumption, Adopting two 1.5V AA batteries, it works a longer time than expected. Body Pack Transmitter Innovated design of the body-pack transmitter can be matched with lavalier, headset or instrument connector, providing another option besides handheld microphone; further more, it sets your hand free! Professional TA4F connector prevents the connector from dropping off and creating unwanted noise. Low battery consumption. Adopting two 1.5V AA batteries, it works a longer time than expected. SPECS Overall System Carrier Frequency Range: UHF 470-928MHz Stability: ±0.005% (at 25¿) Ambient Temperature: 10¿±50¿ Normal Deviation: ±35 KHz Max Deviation: ±80KHz S/N Ratio: T.H.D: Squelch: Tone control and noise lock dual squelch Frequency Response: 30Hz ¿ 20KHz Operating Range: 100m(approximately 300 feet under typical conditions) Receiver Receiving Mode: PLL Diversity (Dual Antenna) Sensitivity: >-107dB Image Rejection: Over 90dB Audio Output: Balanced and Unbalanced Power Requirement: AC 110-120V/220-240V (50-60) External DC 18V 400mA Dimensions (W x D x H): 240 x 130 x 42mm Net Weight: Approx. 1.5kg Wireless Microphone Cartridge: Dynamic Antenna: Built-in RF Output: Spurious Emissions: Normal Deviation: ±35KHz Maximum Deviation: ±80 KHz Battery: Two 1.5V AA battery or 1.2V AA rechargeable battery Battery Life: >8 Hours

  Dual Channel Professional Receiver — Diversity — Tone control squelch — Working range adjustable — LCD display — 1600 channel selectable — Group and channel selectable — Smart option (Infrared SYNC) Match with Stage Professional Handheld Microphone — Adopting unidirectional condenser element, it creates superb isolation and unsurpassed gain-before-feedback effect, optimized for vocal and speaking performances. — Convenient multi-channel selector. You can choose the best frequency from the hundreds available forthe best performance effect. — Noise absorption design eliminates external and handing noise completely. — Elegant steel grille provides durable protection to its own shape and element. — Durable structure modular design is easy for assembly and detachment, especially convenient to after-sales service. — Low battery consumption, Adopting two 1.5V AA batteries, it works a longer time than expected. Match with Body Pack Transmitter — Innovated design of the body-pack transmitter can be matched with lavalier, headset or instrument connector, providing another option besides handheld microphone; further more, it sets your hand free! — Professional TA4F connector prevents the connector from dropping off and creating unwanted noise. — Low battery consumption. Adopting two 1.5V AA batteries, it works a longer time than expected. SPECIFICATIONS OVERALL SYSTEM Carrier Frequency Range: UHF 470-928MHz Stability: ±0.005% (at 25 ℃) Ambient Temperature: 10 ℃ ±50 ℃ Normal Deviation: ±35 KHz Max Deviation: ±80KHz S/N Ratio: T.H.D: Squelch: Tone control and noise lock dual squelch Frequency Response: 30Hz – 20KHz Operating Range: 100m(approximately 300 feet under typical conditions) Receiver Receiving Mode: PLL Diversity (Dual Antenna) Sensitivity: >-107dB Image Rejection: Over 90dB Audio Output: Balanced and Unbalanced Power Requirement: AC 110-120V/220-240V (50-60) External DC 18V 400mA Dimensions (W x D x H): 240 x 130 x 42mm Net Weight: Approx. 1.5kg Wireless Microphone Cartridge: Dynamic or Condenser Antenna: Built-in RF Output: Spurious Emissions: Normal Deviation: ±35KHz Maximum Deviation: ±80 KHz Battery: Two 1.5V AA battery or 1.2V AA rechargeable battery Battery Life: >8 Hours Safety Approvals: FCC CE 0168 !

Dual Channel Professional Receiver Diversity Tone control squelch Working range adjustable LCD display 1600 channel selectable Group and channel selectable Smart option (Infrared SYNC) Stage Professional Handheld Microphone Adopting unidirectional condenser element, it creates superb isolation and unsurpassed gain-before-feedback effect, optimized for vocal and speaking performances. Convenient multi-channel selector. You can choose the best frequency from the hundreds available forthe best performance effect. Noise absorption design eliminates external and handing noise completely. Elegant steel grille provides durable protection to its own shape and element. Durable structure modular design is easy for assembly and detachment, especially convenient to after-sales service. Low battery consumption, Adopting two 1.5V AA batteries, it works a longer time than expected. SPECS Overall System Carrier Frequency Range: UHF 470-928MHz Stability: ±0.005% (at 25¿) Ambient Temperature: 10¿±50¿ Normal Deviation: ±35 KHz Max Deviation: ±80KHz S/N Ratio: T.H.D: Squelch: Tone control and noise lock dual squelch Frequency Response: 30Hz ¿ 20KHz Operating Range: 100m(approximately 300 feet under typical conditions) Receiver Receiving Mode: PLL Diversity (Dual Antenna) Sensitivity: >-107dB Image Rejection: Over 90dB Audio Output: Balanced and Unbalanced Power Requirement: AC 110-120V/220-240V (50-60) External DC 18V 400mA Dimensions (W x D x H): 240 x 130 x 42mm Net Weight: Approx. 1.5kg Wireless Microphone Cartridge: Dynamic Antenna: Built-in RF Output: Spurious Emissions: Normal Deviation: ±35KHz Maximum Deviation: ±80 KHz Battery: Two 1.5V AA battery or 1.2V AA rechargeable battery Battery Life: >8 Hours

Adopting unidirectional condenser element, it creates superb isolation and unsurpassed gain-before-feedback effect, optimized for vocal and speaking performances. Convenient multi-channel selector. You can choose the best frequency from the hundreds available forthe best performance effect. Noise absorption design eliminates external and handing noise completely. Elegant steel grille provides durable protection to its own shape and element. Durable structure modular design is easy for assembly and detachment, especially convenient to after-sales service. Low battery consumption, Adopting two 1.5V AA batteries, it works a longer time than expected. Features: Carrier Frequency Range: UHF 470-928MHz Stability: ±0.005% (at 25℃) Ambient Temperature: 10℃±50℃ Normal Deviation: ±35 KHz Max Deviation: ±80KHz S/N Ratio: T.H.D: Squelch: Tone control and noise lock dual squelch Frequency Response: 30Hz ¿ 20KHz Operating Range: 100m(approximately 300 feet under typical conditions) Reciever Receiving Mode: PLL Diversity (Dual Antenna) Sensitivity: >-107dB Image Rejection: Over 90dB Audio Output: Balanced and Unbalanced Power Requirement: AC 110-120V/220-240V (50-60) External DC 18V 400mA Dimensions (W x D x H): 240 x 130 x 42mm Net Weight: Approx. 1.5kg Microphone Cartridge: Dynamic or Condenser Antenna: Built-in RF Output: Spurious Emissions: Normal Deviation: ±35KHz Maximum Deviation: ±80 KHz Battery: Two 1.5V AA battery or 1.2V AA rechargeable battery Battery Life: >8 Hours Safety Approvals: FCC CE 0168 !

Adopting unidirectional condenser element, it creates superb isolation and unsurpassed gain-before-feedback effect, optimized for vocal and speaking performances. Convenient multi-channel selector. You can choose the best frequency from the hundreds available forthe best performance effect. Noise absorption design eliminates external and handing noise completely. Elegant steel grille provides durable protection to its own shape and element. Durable structure modular design is easy for assembly and detachment, especially convenient to after-sales service. Low battery consumption, Adopting two 1.5V AA batteries, it works a longer time than expected. Features: Carrier Frequency Range: UHF 470-928MHz Stability: ±0.005% (at 25℃) Ambient Temperature: 10℃±50℃ Normal Deviation: ±35 KHz Max Deviation: ±80KHz S/N Ratio: T.H.D: Squelch: Tone control and noise lock dual squelch Frequency Response: 30Hz – 20KHz Operating Range: 100m(approximately 300 feet under typical conditions) Reciever Receiving Mode: PLL Diversity (Dual Antenna) Sensitivity: >-107dB Image Rejection: Over 90dB Audio Output: Balanced and Unbalanced Power Requirement: AC 110-120V/220-240V (50-60) External DC 18V 400mA Dimensions (W x D x H): 240 x 130 x 42mm Net Weight: Approx. 1.5kg Microphone Cartridge: Dynamic or Condenser Antenna: Built-in RF Output: Spurious Emissions: Normal Deviation: ±35KHz Maximum Deviation: ±80 KHz Battery: Two 1.5V AA battery or 1.2V AA rechargeable battery Battery Life: >8 Hours Safety Approvals: FCC CE 0168 !

Dual Channel Professional Receiver Diversity Tone control squelch Working range adjustable LCD display 1600 channel selectable Group and channel selectable Smart option (Infrared SYNC) Stage Professional Handheld Microphone Adopting unidirectional condenser element, it creates superb isolation and unsurpassed gain-before-feedback effect, optimized for vocal and speaking performances. Convenient multi-channel selector. You can choose the best frequency from the hundreds available forthe best performance effect. Noise absorption design eliminates external and handing noise completely. Elegant steel grille provides durable protection to its own shape and element. Durable structure modular design is easy for assembly and detachment, especially convenient to after-sales service. Low battery consumption, Adopting two 1.5V AA batteries, it works a longer time than expected. SPECS Overall System Carrier Frequency Range: UHF 470-928MHz Stability: ±0.005% (at 25℃) Ambient Temperature: 10℃±50℃ Normal Deviation: ±35 KHz Max Deviation: ±80KHz S/N Ratio: T.H.D: Squelch: Tone control and noise lock dual squelch Frequency Response: 30Hz – 20KHz Operating Range: 100m(approximately 300 feet under typical conditions) Receiver Receiving Mode: PLL Diversity (Dual Antenna) Sensitivity: >-107dB Image Rejection: Over 90dB Audio Output: Balanced and Unbalanced Power Requirement: AC 110-120V/220-240V (50-60) External DC 18V 400mA Dimensions (W x D x H): 240 x 130 x 42mm Net Weight: Approx. 1.5kg Wireless Microphone Cartridge: Dynamic Antenna: Built-in RF Output: Spurious Emissions: Normal Deviation: ±35KHz Maximum Deviation: ±80 KHz Battery: Two 1.5V AA battery or 1.2V AA rechargeable battery Battery Life: >8 Hours

PLS NOTE: * If multiple sizes / options / choices and or seperate items are advertised - the listed price is for the entry/smallest option /size. * Pls. review shipping information Specification: LCD Display 4.3inch TFT LCD Display size:97*55mm(16:9 display) Dots pixels:480*272(391680Pixes) Satellite signal video decoding DVB-S/S2,MPEG-2/4 display signal test DVB-S/S2,MPEG-2/4,signal alarm & signal test. Menu language English,French,Deutsch,Italiano;Spanish;Portuguese;Russian;Turkish;Polish; Arabic; Persian; Thai. LNB/Tuner Input connector F type male puly: 75Ω(F) Frequency range 950MHz-2150MHz(DVB-S/S2) Signal level -80~-20dBm Symbol rate 13/18V.max400mA(DVB-S/S2) LNB switch control 22KHz(turn on/off/auto) DiSEqC 1.0, 1.1, 1.2, USALS Satellite Management Edit, Add, Delete Minimum electric level About 35dBuV (noise) Maximum electric level About 90dBuV Demodulator Front end QPSK(SCPC and MCPC compatible) Symbol rate 2Mbps-45Mbps Guard interval modes 1/32,1/16,1/8 Active symbol duration Carriers/Constellation All modes supported including non hierarchical Demodulation QPSK/8PSK/16PSK System Resource SDRAM 1G DDR2 SDRAM FLASH 32MB NOR FLASH Video Decoder HD MI Output 480i /480P/576i / 576P / 720P50 /720P60 /1080i25 /1080i30 /1080P50 /1080P60 /1080P25 /1080P30 /1080P24 HD signal output. Video format PAL/NTSC/SECAM Video decoding MPEG-2 SD/HD(MP@ML and MP@HL), MPEG-4 H 2.64/AVC SD/HD DivX 3.X~6X Aspect ratio 4:3,16:9 Audio Audio decoding MPEG-1 and MPEG-2 layer I&II, Dloby Digital Audio,E-AC3,WMA and HE-AAC Digital Audio Sample rate 32kHz,22.1kHz,44.1KHz,48kHz USB Connector USB upgrade, media player(PVR, Video, Music, Image) Power Supply Batteriesy 11.1V/2600mAh Charger In AC100-220V Charge 13.5V/1.5A Out DC12V/1.5A Physical Specification Size 212*123*48mm Net Weight 540g (including Batteries) Package Includes: 1 x KPT-255H Satellite Finder 1 x Remote 1 x DC13.5V 1.5A adapter 1 x Bag 1 x F fast line 1 x Car Power 1 x AV Line 1 x DC line 1 x HD Line Details Pictures:

UHF wireless microphone systemn with WBP-20 belt-pack and lavalier microphone Belt pack can be used with rechargeable batteries Belt-pack input with line/mic switch and can also be used as guitar belt-pack! Diversity reception for better stability and avoid signal dropouts Adjustable squelch for stable reception, free from unwanted noise. Tone squelch for improved reliability. 16 selectable frequencies via PLL synthesizer: up to 4 to 5 sets can be used together Antennas on front panel for easy rack mounting Optional RP-WMIC" 19" adapter available for rack mounting of 1 or 2 receivers Balanced XLR and unbalanced jack output Frequency range: MHz (free use in most European countries) Technical Information RECEIVER Carrier Frequency Range: UHF band Frequency Stability: % Receiving Sensitivity: @ 5μV S/N ratio >80dB Image and Spurious Rejection: 80 dB minimum Selectivity: ＞50dB Modulation Mode: FM Receiver type: PLL synthesized, switching diversity IF Frequency: 1st: MHz ~ 2nd: 10.7MHz Tone Signal: KHz S/N ratio: ＞94dB, @ 20kHz deviation & 60mV antenna input AF Response: 80Hz to 15kHz (3dB) T.H.D.: Less than 1,0% (at 1kHz) Power Supply: DC 12V ~ 18V Audio Output: Balanced & unbalanced outputs (Mic.= -20dB / Line = 0dB) Current consumption: 130mA +/-10mA Belt Pack Transmitter Carrier Frequency Range: UHF band RF Power Output: 10mW (max.) Oscillation Mode: PLL synthesized, 16Channel selectable Frequency Stability: % Maximum Deviation: 20kHz with limiting compressor Spurious Emission: ＞60dB below carrier frequency T.H.D.: ＜1,0% (at 1KHz) Microphone Capsule: uni-directional electret condenser unit Tone Signal: kHz Battery: DC 3V (2x 1,5V AA size alkaline batteries) OR DC 2.4V (2x 1,2V AA size rechargeable batteries) Current consumption: 120mA 10mA @ 3V

Universal Car and Home Laptop charger   Product Descriptions   USB Charging Socket Input: AC110V-240V~50/60Hz 1.3A MAX Input: DC 12(9-15V) 10A MAX Output: 12/15/16/18V 5.5A MAX Output: 19/20/22/24V 4A MAX  USB Port: 5V 1A   You can select from 12v up to 24v output charge Please be careful when charging your laptop. For laptop, kindly select the 19 volt option (19v)   Contents Included: 1 x Universal Charger kit 1 x English User Instructions   100% Brand new and good quality product Ideal for you to have. It also makes for a great gift

Package Included: 1 x 12V 4A Power Generator 1 X Solar Panel 1 X USB Charging Cable 4 X Bulb with Socket 1 x Manual Specification: 1.Input Voltage:AC 110-240V 2.Output Frequency: 50Hz 3.USB Output Voltage: 5V 1.8A 4.Battery:lead-acid 12V 4A 5.Solar Panel:18V 10W 6.Bulb: 4*3W LED Bulb 7.Charging Time:16 hours 8.Material: Plastic 9.Color:Black 10.Battery full: 1 light bulbs for 32 hours, 2 light bulbs for 16 hours,3 light bulbs for 10.5 hours,4 light bulbs for 8 hours Feature: 1.Reusable solar generator, solar charging, environmental protection and energy saving, you can use it in anywhere when there is adequate sunshine. 2.Equipped with usb charging cable, you can charge your electronic products easily with the built-in large capacity battery, you can charge for mobile phones, MP3, MP4, digital cameras and other electronic products. 3.With 4 bright white LED bulbs, ideal to bring you lightness with low power consumption, more durable to use,constant current IC driver, good stability, brightness always maintained above 100LM. 4.Ideals for indoor lighting, outdoor lighting, power failure, camping, home lighting, areas without electricity. More details:

  ARDUINO MEGA 2560-16AU   Description: Compatible with Arduino Mega 2560 board. Built on the ATmega2560 microcontroller and USB-UART interface chip CH340G. Board for functionality similar to the Arduino Mega 2560. It is a budget, but the same stable, and uses the original chips ATmega2560 (16 MHz). The board used the chip CH340G as converter UART-USB. Chip CH340G - is a budget solution. When you work in the frequency 12Mhz, giving a stable result of data exchange (need install drivers to computer). Mega 2560 CH340G / ATmega2560 - connects to the computer via microUSB cable (used for almost all Android smartphones). You can supply power to board through the MicroUSB connector or DC Barel Jack power connector. The voltage regulator (LDO) can deal with incoming voltage from 6V to 12V (peack 18V) DC. Output current for 5V - about 800mA, for 3.3V - about 180mA (Please note that the higher the input voltage the lower the outgoing current). That will provide a reliable power most of your initial projects. Specification: Microcontroller: ATmega 2560 (16Mhz) USB-UART interface: CH340G Input voltage: 6-18V (normal 6-8V) PC connection socket: MicroSUB power socket: DC Barel Jack 70 digital I/O 16 analog inputs 14 PWM 4 bus of UART Package includes: 1 x Mega 2560 board     **LOCALLY STOCKED**