ReviewsLaser Tube Power Supply

5mW 650nm Red Laser Diode Cross Module 2 Pack (Red Cross)

Direct Green Laser Diode for large temperature operation range. Dimensions : Ø0.255" x 0.87" (Ø6.5 x 22.1 mm).
This module has integrated optic, laser diode, and APC driver circuit. APC Driver Circuit enables the Laser output power safe and constant..
Aspherical glass lens provides tight Dot Laser in large temperature range..
Wavelength : 505~530 nm. Laser output power : Class IIIa - less than 4mW..
Beam Divergence (Half Angle) : 003c0.6 mRad. 3~6 VDC operation. Connection type : Lead wire. Please notice: laser modules are not supposed to be sold with any power source, power supply, or wiring terminals. Because modules are simply components, and it means that you have to wire it to your own power source by yourself..

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GOTOTOP Pre-amp Kit, 6J-I Electron Valve Pre-amp Tube FE-6J1-2 Fever Tube Pre-amp Board 6AK5 5654 6AU6 Replacement Stereo Bile Preamplifier Board Buffer Effector DIY Kit

【Stable Performance】: FE-6J1-2 fever tube pre-amp board is the circuit schematic design imitation crew Music fax X-10D, to be rational optimization, more stable performance than the original machine, tube play 10% increase..
【12V AC Input】: Using a single 12V AC input, comes with boost function, low supply voltage to the effect of high-pressure tube..
【Clean Filter】: The capacitance filter of 8 470UFs is very clean..
【Excellent Power Supply】: Excellent power supply system to ensure that the four 470UF capacitor filter clean, tube filament is connected in series, DC 12V power supply, reducing noise..
【MET Series of Non-polar Capacitor】: Using MET series of non-polar capacitor, high-frequency low-resistance electrolytic capacitors, 1% precision metal film resistors, J-class military regulation tube 6J1..

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DTOL 10pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm

Economical Red Dot Laser - Low cost solution for consumer grade positioning, measuring, pointing and laser sighting device. Please notice: laser modules are not stand alone item. They are not supposed to be sold with any power source, power supply, or wiring terminals. Because modules are simply components, and it means that you have to wire it to your own power source by yourself..
Wave length: 650nm. Output power: Class IIIa – less than 5mW. 2.6~5 VDC operation. Beam Divergence (Half Angle) : 0.6 mRad. Beam shape: oval, not perfect circular. Dimensions: D7 x 21 mm..
Red laser. Ideal Laser module if cost is a very important consideration. Notice: This item is not a laser pen. Laser modules are not supposed to be used for commercial use like normal laser pointers..
This module has an integrated optic, laser diode, and APC driver circuit. APC driver circuit enables constant Laser output power..
Aspherical plastic lens provides Dot spot. The operation voltage is 2.6~5 VDC. Please make sure that you connect this module to the appropriate voltage (2.6~5 VDC)..

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Danpon Receiver,Laser Detector for Green Laser Level with Voice Indicator and Three-Sided LED Indicator,Clamp Included LR-8G

Only for Danpon green Laser levels VH-525 and VH-3DThe frequency of our green laser module is 300Hz,so it is available for our instruments Only for VH-525 and VH-3D.But the laser levels of other companies cannot be used.Before buyingplease make sure that your laser levels is our products green laser level VH-525 and VH-3D.
Clear Multi-Sided ReadoutsErgonomic design with display on the front, side and back of receiver, offers easier visual readout. When mid LED indicator is always on and with continuous buzzing sound, the position is the center of the laser line.This unit is outfitted with a dual-sided bubble vial on both the front and top,which helps to locate the laser plane quickly and accurately..
Working Distance Up to 260FtThe working distance is 9.84Ft-262.47Ft,which is very long..
Power Supply and Clamp Holder The power supply of receiver is 2*AA batteries.The attached clamp makes it easy to mount the detector to a rod or other targets..
Widely Used in Indoors and OutdoorsThis product is widely used in the interior decoration area and outdoor construction with laser level tools,such as ceiling construction, water and electricity installation and the construction of partition boards the installation of and windows..

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405nm 445nm 450nm Laser Diode LD Driver Board 12V 2W Step-Down Constant Current Drive Circuit of TTL Modulation Power Supply

Direct Green Laser Diode for large temperature operation range. This module has integrated optic, laser diode, and APC driver circuit..
APC Driver Circuit enables the Laser output power safe and constant. Aspherical Glass lens provides tight Dot Laser in large temperature range..
Dimensions : Ø0.275" x 1.03" (Ø7 x 26.1 mm).
Wavelength : 505~530 nm. Laser output power : Class II - less than 1mW..
Beam Divergence (Half Angle) : 003c0.6 mRad. 3~6 VDC operation. Connection type : Lead wire. Please notice: laser modules are not supposed to be sold with any power source, power supply, or wiring terminals. Because modules are simply components, and it means that you have to wire it to your own power source by yourself..

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LaserPecker L1 Laser Engraver, Mini Engraving Machine Portable Laser Etcher, Compressed Spot High Precision Grabadora Laser with Protective Goggles - Black

...nd family during the holiday season? Or want to customize your logo in small batches? LaserPecker L1 Laser Engraver meet your needs!.
LaserPecker L1 Laser Engraver: 0.3mm Compressed Spot, engraving range: 3.9″*3.9″. Focal length: 7.5″(the distance from laser unit to the surface of engraved item). Support power supply through 5V 2A mobile power supply. COULD ENGRAVEING: Wood, Kraft paper, Leather, Fruit, Felt etc. COULDN’T ENGRAVEING: Metal, Glass, plastic, stone..
Compact Design: LaserPecker L1 Engraving Machine is very small size, only 2.6″ * 2.4″ * 2.1″, Weight 6 oz, can be mastered in one hand, it is a real handheld laser engraving machine. Perfect for entry-level creators, you can do a lot of inspiration without expensive prices and taking up less space..
Durable and Safe: Laser etching machine with high quality 1.6W laser head make durablity, better stability and long working time. Multiple safety features such as Working warning alert, Displacement automatically stops when engraving, Overheat shutdown, Enter password before work will keep you safe from accidents. Safe Certification: CE, FCC, FDA, RoHS, CDRH, IEC 60825-1 (Laser Class1), IEC 60825-1 (Laser Class 4). Our products support 1 year warranty and full life customer service..

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Peavey RAB-1 Ribbon Microphone

Golden Age Project R1 Tube Active Ribbon Microphone - Aluminum Flight Case - External Power Supply - Mic-to-Power-Supply Cable - Original Box.
A low-noise 12AX7 tube amplifier that isolates the ribbon and gain make-up transformer from the outside world.
A stunning realism with the feeling of "being-there".
The typical large and mellow ribbon sound quality with a very smooth top end and an extended low end.
A fast and life-like transient reproduction.

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Green Laser Pointer High Power, High Power Laser Pointer Long Range Strong Green Laser Light Pointer USB Rechargeable Lazer Pointer Pen for Presentations Teaching Astronomy Hunting High Laser Pointer

【High Power Laser Pointer】: Rotate to take star cap off, experience the long range laser light beam. You can see the Green laser beam trajectory is clearly whether it is day or night, This a high power laser pointer irradiation can reach 1500 meters at night..
【Starlight Mode】: By rotating the silver star cap of laser pointer pen, You can adjust different beautiful patterns to meet the needs of different scenes of use. Let you experience the romantic starlight..
【Multiple Uses】: This high power laser pointer pen can not only bring endless fun, You can also use the green laser pointer for presentations, office, astronomy, camping, hunting, etc..
【Rechargeable Laser Pointer】: This high power laser pointer can be charged through the USB port, Just unscrew the back cover of the laser pointer and plug into usb adapter! USB charging is suitable for mobile power supply, cellphone adapter, socket or any device comes with a USB port to charge.
【High Quality & Portable】: The long range laser pointer pen adopts high quality aluminum alloy frosted shell, It feels comfortable with strong and durable, suitable for putting in pockets, handbags. Carefully designed for easy handheld and portable..

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Viper Laser Throw/Toe Line Marker

State-of-the-art laser beam which accurately marks your Throw/toe line.
provides a modern alternative to traditional adhesive floor markers.
Compatible with both steel and soft tip darts, making the Viper laser Throw/toe line marker an essential accessory for causal and competitive Dart player alike.
Bright and energy efficient lighting of the laser allows it to be seen even in intense daylight.
can be positioned at any vertical angle near your dartboard.
After mounting the laser on a cabinet or wall, tighten the 2 screws on each side of the laser to ensure it stays in place even if it is bumped.
Powered by either the included power Supply Adapter (5V, 1000 mA) or 4 AA batteries separately) for two convenient power options.

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1800W ZVS Induction Heating Board Module Low Voltage High Frequency 12-48V Flyback Driver Heater with Tesla Coil and Cooling Fan

The induction heating boards maximum power is 1800W, adopted super PCB layout design and super heat sink, heat dissipation good, since with a cooling fan interface, can also do Tesla discharge, generator voltage inverter, etc.
The induction heating circuit adopt 12-48V DC power supply, maximum current is 40A, the power uo to 1800W. It can work continuously under the condition of good heat dissipation. moderate power which make it can be used to quenching, annealing and other heat treatment. also for melted with graphite crucible kim/silver/ copper/aluminum and so on, heating is evenly and fast.
it is recommended that not exceed 48V 35A to prevent accidents and damage,Although withstand more than 40A current.Induction heating is recommended to use 36V 20A power supply, 12V power supply is too small almost without response, and 12V power might lead to the voltage decreases, which is very dangerous.More than 24V/20A power supply, the greater the voltage/current, the greater the heating power, heating faster..
please check the power output meets the requirements if the MOS tube fever,and be sure to do a good job of cooling.Do not empty the board, otherwise it will create a very high noise, then MOS tube will burn out.

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Ruida CO2 Laser Controller RDC6445G-Support LightBurn for CO2 Laser Engraving Cutting Machine US Stock

[Software] Inside the Ruida RDworks software,it also supports LightBurn. Popular in 6090 1390 CO2 Laser..
[Multi-language] English,France,German, Russian,Spanish,Portuguese,Korean,Turkish..
[Free returns]30-day free returns, Remote technical support,24 hours messages reply. Ship from Two USA warehouses..
[Application] Two independent and adjustable digital laser power control interfaces, which can be used to control glass tube laser power and RF-laser..
[Features]4-axis Laser Engraving,10/100MHZ Ethernet or USB 2.0,communication mode is automatically checked..

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