2pack – 12V 2A Power Supply AC Adapter, AC 100-240V to DC 12 Volt Transformers, 2.1mm X 5.5mm Wall Plug 12 Volt – 2amp

Make sure your device's power supply is DC 12V 2A too 12v 2a switching power Supply Adapter 2 Pack. Input voltage: 100-240v ac; output voltage: 12V DC 2000 mA. 12v 2a switching power Supply Adapter 2 Pack, 5. 5x2. 1mm dc power us wall plug input voltage: 100-240v acoutput voltage: 12v dc 2000 ma idea for cctv camera, audio amplifier, hub, router and low voltage single color 3528/5050 LED Strip Lights Please note that maximum total watt of this adapter should not exceed 48 watts How to find the correct power adapter for your electrical device The only thing you need to know is the device's Voltage / Volts V and Amperage / Amps A, this adapter is 12 Volt / 2 Amp.

. Plug type : 5. 5x2. 1mm dc power US Wall Plug. Idea for cctv camera, audio amplifier, hub, router and Low Voltage Single Color 3528/5050 LED Strip Lights.3 foot long cable and 2 Years Warranty.

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BINZET DC Converter Step Down Regulator 5V Regulated Power Supplies Transformer Converter 5V 3A 15W

Over-voltage, over current, short circuit auto protection, over temperature, and can return to normal conditions in the work. Essential for car audio system or other 5V car products particularly useful in vehicles with 24V power supply. 5v 3a 15w converter step down regulator # over-voltage protection # over-current protection # overheat protection # short-circuit protection and automatic recovery # full waterproof potting # Small size:46 x 32 x 18mm # Input voltage: 12/24V 8V-40V # Output voltage: 5V # Output Current: 3A # Output power: 15W # conversion efficiency: 90% # Maximum working temperature 80 Ceilsus Package list: # 1 x BINZET 12V / 24V Step down to 5V 3A voltage regulator Convert unstable 8v-40v dc power supply into stable 5V 3A DC power output.

This voltage regulator widely used in automotive, LED products, instruments and meters, surveillance systems, medical equipment, LED strips, railway signals, cable TV and other low power test systems. Input voltage: 12/24v 8v-40V, Output: 5V/3A.


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KeeYees 3pcs ESP8266 NodeMCU CP2102 ESP-12E WiFi Internet Development Board Wireless Module Compatible with Arduino IDE

Esp8266 is a highly integrated chip designed for the needs of a new connected world. Go to file> examples> esp8266> blink, it will start blinking. Package included:  3 x esp8266 nodemcu wifi development Board Convert unstable 8v-40v dc power supply into stable 5V 3A DC power output. Set up your arduino ide as: go to file->preferences and copy the URL below to get the ESP board manager extensions: http://arduino.

Esp8266. Com/stable/package_esp8266com_index. Json placing the "http://" before the URL and let the Arduino IDE use it. Otherwise it gives you a protocol error. Firmware link: https://github. Com/nodemcu/nodemcu-firmware. Keeyees: best choice in various electronic modules & components, DIY Parts and Tools to support your work and design challenges from Home, School to Industrial applications! Instruction & Steps of How to use: 1.

Arduino compatible, works great with the latest Arduino. In arduino ide, look for the old fashioned Blink program. This voltage regulator widely used in automotive, medical equipment, LED products, instruments and meters, railway signals, LED strips, surveillance systems, cable TV and other low power test systems.




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15 Pairs 12V Male+Female 2.1x5.5MM DC Power Jack Plug Adapter Connector for CCTV Camera and LED Strip Light

1. 5" long, 055" wide, 05" thick. Dimension: 38mml x 14mmW x 13mmH. Data download access to the website: http://www. Nodemcu. Com. Easier for camera installation, save time and more securer cable connection. No electrical tap, No splicing, no crimping, but only a small screw driver. Quantity:15 pairs 12v male+female 2.

1x5. 5mm dc power jack Plug Adapter Connector. This voltage regulator widely used in automotive, LED products, medical equipment, surveillance systems, LED strips, instruments and meters, railway signals, cable TV and other low power test systems. Full i/o port and wireless 802. 11 supported, direct download no need to reset.

This cctv camera dc Power Connector will provide a great connection. Internal diameter of the plug: 2. 1mmv external diameter of the plug: 5. 5mm it measures approx. Firmware link: https://github. Com/nodemcu/nodemcu-firmware. It is a perfect solution for those who want to make custom power cable. This cctv camera dc Power Connector will provide a great connection.




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HiLetgo 120pcs/3x40pcs Breadboard Jumper Wires Prototype Board Dupont Wire Male to Male, Male to Female, Female to Female, 2.54mm to 2.54mm 20CM Wires Assortment Kit for Arduino Raspberry PI DIY

Package included: 1* 40-pin 2. 54mm male to male dupont wire Breadboad Jumper Wire 1* 40-pin 2. 54mm male to female dupont Wire Breadboad Jumper Wire 1* 40-pin 2. 54mm female to female dupont wire breadboad Jumper Wire Convert unstable 8v-40v dc power supply into stable 5V 3A DC power output. Insert onto the sw LED pin on the typical desktop computer mother board.

Easier for camera installation, save time and more securer cable connection. No electrical tap, No splicing, no crimping, but only a small screw driver. Quantity:15 pairs 12v male+female 2. 1x5. 5mm dc power jack Plug Adapter Connector. This cctv camera dc Power Connector will provide a great connection. 0127mm, 36 awg/ single root, 20cm7.

87inch/axis; Standard 2. 54mm headers and sockets. The cables can be separated to form an assembly containing the number of wires you require for your connection and to support non-standard odd-spaced headers. Including 40 pin male to female jumper wires, 40 pin male to male jumper wires, 40 pin female to female jumper wires.




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JC-Tech DC12V 1A Ul-Listed Switching Power Supply Adapter for CCTV - 5 Pack - Black

Just peel off. Factory directly, 10 tiny copper wires inside of single jumper wire: high-level copper wire inside, durable for conductive connection. Input: 100-240v ~ 50/60hz 05a; output: 12v 1a 1000MA. Minimum efficiency: 77. 75% @ 115vac input and output at full load. Output voltage range: 11. 4v min. 12. 6v max. Cord length: 56in.

Connector size: 5. 5mm x 2. 1mm 10mm long. Minimum efficiency: 77. 75-percent at 115 VAC input and full output load. Input voltage: 12/24v 8v-40V, Output: 5V/3A. Easier for camera installation, save time and more securer cable connection. No electrical tap, no crimping, No splicing, but only a small screw driver. Quantity:15 pairs 12v male+female 2.

1x5. 5mm dc power jack Plug Adapter Connector. Ul approved switching power supply. Lead free & rohs compliant note: standard power supply tip sizes are OD - outside Diameter, id - inside diameter: 5.


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LE 12V LED Strip Light, Flexible, SMD 2835, 16.4ft Tape Light for Home, Kitchen, Party, Christmas and More, Non-waterproof, Daylight White

Firmware link: https://github. Com/nodemcu/nodemcu-firmware. Lifespan is over 50000 hrs. Flexible operations. About le lighting ever, abbreviated to LE, focuses on creating the best lighting experience. The working voltage is 12v, extremely low heat. Easy to cut and use with Lighting EVER accessory. Only high end LED and advanced optical design are adopted.

Accessories included: 2 Strip connectors and 1 DC cable. Power adapter not included. Extremely low heat. 3. Reduce re-lamp frequency. Save effort and maintenance costs on changing lights frequently. Note: the strip light is very fragile. The wattage is 18w, please be kindly informed that the total wattage of LED strip lights should not exceed the max wattage of power adaptor.

It can be cut every 3 LEDs along the cutting marks, without damaging the rest strips. If you need one, please search 'le b019Q3U72M/B00DKSI0S8' on Amazon. Safe to use. Cuttable and linkable. A power adapter is required but not included, please search 'Lighting EVER 5000028/B019Q3U72M' on Amazon if you need one.




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Etekcity Auto-Ranging Digital Multimeter; Measures AC/DC Voltage Continiuty Resistance Current Capacitance Diode with Backlit LCD

It's easy and safe to operate and features many different functions for measuring current, voltage, resistance, capacitance, as well as continuity, and diode testing.5v batteries installed 1 x user manual Convert unstable 8v-40v dc power supply into stable 5V 3A DC power output. 2%+3 dc voltage: 20mv/200mV 0

When installing and using, special attention should be paid not to involve and tear. Multi functions: auto ranging digital Multimeter accurately measures capacitance, continuity, resistance, diode, with AC/DC options for voltage and current tests. Troubleshoots: designed to safely and accurately troubleshoot a variety of automotive and household electrical problems.

The etekcity msr-a600 digital Mustimeter is the perfect startup multimeter for hobbyists, entry-level electricians. The wattage is 18w, please be kindly informed that the total wattage of LED strip lights should not exceed the max wattage of power adaptor. 5%+5 ac voltage: 200mV 1. Simply & professional appearance for power cabling.

It is a perfect solution for those who want to make custom power cable. Use this mustimeter for household outlets, fuses, general-purpose and vehicle batteries, wiring, automotive circuits andmore. Great after-sale service: buyers will receive in-time and caring after-sale service from Etekcity's US-based customer service team.




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65.6ft Extension Cable Wire Cord JACKYLED 20M 22AWG Wire Cord for Led Strips Single Color 3528 5050

Jacky led 20m 65. 6ft 22awg extension cable wire cord for led strips Single Colour 3528 5050 Specification: Surface color: Red+Black Sizeapprox. 20 meter/65. 6ft l application: extension use for Single Color Led Strip 5050 and 3528. This voltage regulator widely used in automotive, surveillance systems, instruments and meters, medical equipment, LED strips, railway signals, LED products, cable TV and other low power test systems.

Full i/o port and wireless 802. 11 supported, direct download no need to reset. Great after-sale service: buyers will receive in-time and caring after-sale service from Etekcity's US-based customer service team. Over-voltage, over current, short circuit auto protection, over temperature, and can return to normal conditions in the work.

Essential for car audio system or other 5V car products particularly useful in vehicles with 24V power supply. The plastic cover and copper core have a high melting point, which won't melt easily. 100% satisfaction guarantee: we strive to provide each customer with the highest standard of customer service to ensure you have a pleasant shopping experience.

Extension cable line single color 20m for led strip 5050 3528 cord 2 pin feature: - 100% brand new - easy to use and convenient - Easy cut, Welding, light bulb, jointed with connectors are up to you - Use for low votage single colour led strip, lamp - Cord coverred with high quality plastic shell Package Includes: 1x 20M/65.

6ft 22 awg extension Cable Attention: 1. To avoid risk of fire make sure your bulb do not exceed the recommended wattage indicated on your light fixture.


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LE 12V LED Strip Light, Flexible, SMD 2835, 16.4ft Tape Light for Home, Kitchen, Party, Christmas and More, Non-Waterproof, Warm White

Simply & professional appearance for power cabling. It is a perfect solution for those who want to make custom power cable. 2. It is touchable, this bright striplight is 240 lumen per meter, especially to children. Wide applications】: slim, compact and flexible pcb strip. Arduino compatible, works great with the latest Arduino.

Accessories optional not included: if you need extra connector and connecting clips, Please search Lighting EVER 5000021 on Amazon. Great after-sale service: buyers will receive in-time and caring after-sale service from Etekcity's US-based customer service team. The working voltage is 12v, extremely low heat.

Slim, compact and flexible pcb strip. Extremely low heat. Ecology-friendly. Note: the strip light is very fragile. It is touchable and safe to children. Easy installation. High quality: CE & RoHS certificated. No lead or mercury. Self-adhesive back with adhesive tape for safe and easy application.


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Youngneer 5v Relay Board Raspberry Arduino Relay Module 1 Channel Opto-Isolated High or Low Level Trigger

Firmware link: https://github. Com/nodemcu/nodemcu-firmware. Mount end-to-end for bendable or angled patterns, TV backlight, adding ambiance to wall, or in continuous rows. When installing and using, special attention should be paid not to involve and tear. Multi functions: auto ranging digital Multimeter accurately measures capacitance, resistance, diode, continuity, with AC/DC options for voltage and current tests.

Troubleshoots: designed to safely and accurately troubleshoot a variety of automotive and household electrical problems. Convert unstable 8v-40v dc power supply into stable 5V 3A DC power output. The working voltage is 12v, extremely low heat. This cctv camera dc Power Connector will provide a great connection.

0127mm, 36 awg/ single root, 20cm7. 87inch/axis; Standard 2. 54mm headers and sockets. The cables can be separated to form an assembly containing the number of wires you require for your connection and to support non-standard odd-spaced headers. Including 40 pin male to female jumper wires, 40 pin male to male jumper wires, 40 pin female to female jumper wires.

10 different colors, stepper motor 3d printer etc, 120units copper cable in total, for making prototypes with arduino boards, The combinations provide a jumper for whatever you need.


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