2pcs 650nm 5mw 5v Laser Head Laser Diode Dot Copper Semiconductor Laser Tube 6mm

US $3400

Shenzhen, China
Jun 9th

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About us Shipping Payment Returns Contact us Search Shop in titles & description Store Categories Store home COMPUTING Laptop Accessories PC Accessories Networking CONSUMER ELECTRONICS MP3 Player & Accessories Satellite, Cable & Freeview Other Consumer Electronics CAMERA ACCESSORIES Canon Nikon Sony Other Brand Other Accessories APPLE ACCESSORIES Battery & Charger Cable Case & Pouch LCD Screen & Protector Other Apple Accessories MOBILE PHONE & PDA ACCESSORIES SPORTING GOODS MUSICAL INSTRUMENTGAMES ACCESSORIES BUSINESS,OFFICE & INDUSTRIAL VEHICLE PARTS & ACCESSORIES AUTO ACCESSORIESOther Payment Policy 2Pcs 650nm 5mw 5V Laser Head Laser Diode Dot Copper Semiconductor Laser Tube 6MM x 2 Price for all: $2.20 You save $1.38 This listing includes the following items 650nm 5mw 5V Laser Head Laser Diode Dot Copper Semiconductor Laser Tube 6MM Was $1.79 x 2 Price: $1.10 x 2 The user can work 3V dc power supplies on. Need long time to light the laser head, please add more current limiting resistor. Description: Housing Material: Copper Output Power: 5MW Wave Length: 650NM Working Voltage: 5V Working Temperature: -10 °C~+40 °C Outer Diameter: Approx 0.24 inch/ 6mm Size: Approx 0.24 x 0.71 inch/ 6 x 18mm (D x L) Application Area: To pay attention to the safety of laser batteries, remove the electric power pool to prevent others cause a short-circuit or battery burning explosion accident. The particularity of the laser emission principle and production process determines the laser has the characteristics of ordinary light does not have, namely the merit (monochromatic, coherence, good, good directivity) high brightness (high). It is mainly used for laser toys, all kinds of level, ground wire gauge, etc. To make electronic pointer pen: when the teacher lectures, with laser projection points to students observing her thinking. Electronic level: let the motor drives the baldheaded twisting or turning, projected in a straight line on the wall, for decoration or Posting pictures do level reference. Mini LCD projection: demolition of condenser let the laser can be controlled through LCD can make clear projection on the walls. Distance laser listener: let the laser on the listening room glass, and then receive the glass reflected back into the laser beam, detect the glass of the vibration reduction to voice out of the room. Distance electric burglar alarm: in the one horn of the need to protect the fish ponds or watermelon field on the laser tube and photosensitive resistance, in the other three Angle on reverse side mirror, to form the protection zone. Distance laser wireless communication: by using a pair of laser transceiver respectively between the two far away each other on the roof, using SCM serial communication protocol can send and receive files, and even connected to the Internet. This laser by emitting tube core, the condenser lens, copper adjustable sleeve of three parts, sent to the user, the three parts have been assembled, lens focal length adjustment well, too, and it has been used super glue. Note: This is red laser beams of laser emission, namely the parallel beam. Only on the premise of fog or there is other medium can see a faint red line. AS000119117859 Shipping And Handling Policy The buyer is responsible for any applicable import duties and local taxes. Please verify with your customs before making your purchase. Please verify your address during checkout. We are not responsible for any wrong or undeliverable addresses. People always bought together with 10 xLaser Module Housing Blanks 12x... $28.25 Buy It Now Free Shipping Laser Module Housing Blanks 12x45mm... $3.09 Buy It Now Free Shipping 650nm 5mw 5V Laser Head Laser Diode ... $1.79 Buy It Now Free Shipping 10Pcs DYP-ME003 IR Pyroelectric Infr... $28.19 Buy It Now Free Shipping Shell Case Enclosure Box Support Fan... $3.99 Buy It Now Free Shipping 5Pcs Bridge Rectifier Three/3 Phase ... $15.49 Buy It Now Free Shipping 2Pcs 1 Channel 5V Relay Module Shiel... $4.19 Buy It Now Free Shipping 10Pcs(5Pairs) HCPL2630 Dual-Channel ... $7.96 Buy It Now Free Shipping DC-DC 3A Buck Converter Step Down Mo... $1.62 Buy It Now Free Shipping IR Infrared Obstacle Avoidance Track... $1.67 Buy It Now Free Shipping 2 x Photosensitive Resistance Light ... $3.49 Buy It Now Free Shipping 5Pcs DS18B20 Chip Temperature Sensor... $14.27 Buy It Now Free Shipping TCS3200 Color Sensor Color Detector ... $4.75 Buy It Now Free Shipping 10Pcs MAX7219 Dot matrix module MCU ... $24.72 Buy It Now Free Shipping 10Pcs 3.3V-5V IR Infrared Flame Fire... $13.07 Buy It Now Free Shipping 10Pcs DC-DC Converter 12V To 5V 3A 1... $43.09 Buy It Now Free Shipping DC-DC Converter 12V To 5V 3A 15W Car... $4.59 Buy It Now Free Shipping 5Pc LM2577S DC-DC LM2596S Step Up Do... $14.89 Buy It Now Free Shipping LM2577S DC-DC LM2596S Step Up Down B... $3.49 Buy It Now Free Shipping 10Pcs10K Ohm Trimpot Trimmer Trim Po... $2.39 Buy It Now Free Shipping