DC Variable Power Supply WZ5005 Adjustable Switching Power Supply with 4 Digit LCD Display for Lab Equipment and Electronic Testing
MULTI-PROTECTION FUNCTION-- DC power supply is made of flame retardant material with small size and light weight, possess constant voltage and constant current output, overvoltage and overcurrent protection, overtemperature and undervoltage protection for long time usage..
EASY OPERATION-- USB to TTL module (U2T)/RS485 to TTL module (T485) can be selected with remote connection control for necessary test requirements..
EQUIPPED WITH LARGE LCD DISPLAY-- Adjustable switching power supply is designed with 1.8-inch high-definition LCD screen with LCD 4-digit display, support PC upper computer, support for Android APP..
DATA HOLD FUNCTION FOR EASY DATA STORAGE-- Variable power supply comes with convenient and quick data storage, key lock function to prevent misoperation..
AUTOMATICALLY SHUT OFF FOR SAFE TESTING-- The output over?voltage (OVP)/over?current (OCP) data can be set through the buttons on the panel, and the over?temperature protection (OTP)/under?voltage protection (LVP) is built?in. When the output voltage, current and device temperature exceed the protection value, input vo....
DC Power Supply Variable, Vlifree 30V 10A Adjustable Switching DC Bench Power Supply with 4-Digits LED Display, Data Hold, Coarse and Fine Adjustments(00.01V, 0.001A) with 110V/45.3in Alligator Leads
...igh Precision & Versatility - The Vlifree DC bench power supply has a resolution of 0.01V and 0.01A, and you can easily adjust it in the range of 0-30V and 0-10A.
The 4-digit back-lit LED display provides more accurate and clearly visible readings for the voltage and current value, even in conditions of low voltage.
Constant Voltage (C.V.) & Current (C.C.) Mode - Adjust the coarse and fine adjustment knobs to easily dial in the required voltage and current.
When the load current reaches the current limit value, it will automatically switch to the constant current mode, you can easily see the amperage and voltage change as circuit components are switched in and out.
Multiple Protections - Come with Output button, this button can prevent you from damaging the device by forgetting to disconnect the output.
the Vlifree power supply consists of a temperature-controlled fan, over-voltage, power overload, short-circuit protection, and a 5A input fuse, you can use it for a long time without interruption.
Wide Application- The lab power supply made of high-quality materials is compact, lightweight and easy to carry.
Vlifree DC power supply is ideal for various applications, such as school lab experiments, cell phone repairing and troubleshooting, electronic prod....
MULTI-PROTECTION FUNCTION-- DC power supply is made of flame retardant material with small size and light weight, possess constant voltage and constant current output, overvoltage and overcurrent protection, overtemperature and undervoltage protection for long time usage..
EASY OPERATION-- USB to TTL module (U2T)/RS485 to TTL module (T485) can be selected with remote connection control for necessary test requirements..
EQUIPPED WITH LARGE LCD DISPLAY-- Adjustable switching power supply is designed with 1.8-inch high-definition LCD screen with LCD 4-digit display, support PC upper computer, support for Android APP..
DATA HOLD FUNCTION FOR EASY DATA STORAGE-- Variable power supply comes with convenient and quick data storage, key lock function to prevent misoperation..
AUTOMATICALLY SHUT OFF FOR SAFE TESTING-- The output over?voltage (OVP)/over?current (OCP) data can be set through the buttons on the panel, and the over?temperature protection (OTP)/under?voltage protection (LVP) is built?in. When the output voltage, current and device temperature exceed the protection value, input vo....
AC Adapter for Compatible with Lepy Lepai 2020A LP-2020A + Tripath Class-T T-Amp Mini Power Cord
100% brand new and high quality.Environmental protection materials,security assured.Low impedancd reduces information fading, Environmental protection materials..
High Standard Materual Under CE and UL Standard,Over-Voltage protection Over-Current protection Short-Circuit protection.Built-in multitier protection design, constant-current protection,constant-voltage protection and overload protection..
The adapter offers quick and convenient charging with built-in surge protection to keep all of your devices safe from unexpected surges and spikes..
Good wear resistance for long-term use,keep product life cyclee.Durable New Fireproof PC+ABS Material,High efficiency and low energy consumption..
All of our items come with a 30-Days money-back guarantee.Shipped within 1 business days once payment done. It takes approximately 3-9 workdays..
Banda 1-Channel Vehicle Audio Bass Amplifier - High-Powered Mono Bass Amplifier w/Subsonic Filter and Low Pass Filter Stable at 1 ohm LED Indicators Sound Specialization - BANDA VIKING8001
POWER SUPPLY: Class D vehicle audio amplifier, Total Power 14,4 @ 1 Ohms: 9500 WRMS, Total Power 14,4 @ 2 Ohms: 7400 WRMS, Total Power 12,6 @ 1 Ohms: 8000 WRMS, Total Power 12,6 @ 2 Ohms: 6100 WRMS, Efficiency @ 2 Ohms: 83%, Efficiency @ 1 Ohms: 73%.
MONO BASS AMPLIFIER INDICATORS: Blue LED: source and powered amplifier indicator, Red LED: output distortion (clipping), Constant - output short circuit indicator, Yellow LED: low voltage battery, Constant - Fuse blown or missing.
POWER OUTPUT AND IMPEDANCE: Input Voltage: 9 to 15V, Input Impedance: 22K Ohms, THD + Noise: less than 1%, Input Sensitivity: 160mV – 600mV, Signal to Noise Ratio: 80dB.
SOUND SPECIALIZATION: This high-powered Power Amplifier is cutting edge technology at its finest. RCA connectors ensure a secure connection between amplifier and speakers that allow distortion-free sound.
OTHER TECHNICAL SPECS: Recommended Fuse: 400A, Current at Rest: 4,5A, Ave. Current Draw (Sinusoidal): 920A, Ave Current Draw (Music): 400A, Power Wire Gauge: 50mm/0 AWG, Speaker Wire Gauge: 2 x 6mm / 2 x 3 AWG, Size: 2.4’’ x 10.6’’ x 17.7’’.
XTAR 1.5V AA Lithium Rechargeable Battery 3300mWh-High Performance Constant Volt AA Lithium Batteries(AA*8 Pack)
【Package Content】: 1* Charger and 2* batteries.
【Universal USB Charger】 Freely charging 1 or 2 Pcs 3.7V Li-ion IMR 18500 14500 10400 Rechargeable Batteries.
【Charger with Multiple Protection】With advanced MCU control system, intelligent △V and -△V cut-off charging tech, providing the constant current and constant voltage safety model to prevent the batteries from over-voltage, over-current.
【 Battery Application】Good for High power Flashlight ( AceBeam M10, DQG Tiny AA, JETBeam JET-I, Klarus Mi7, Lumintop Tool AA v2.0, Manker T01, Rofis R2, Sofirn SF10, Sunwayman V11R, Thorfire TG06S, ThruNite Archer 1A V3, UTORCH UT01).
【Important Note】: The AA 3.7V battery CAN NOT a replacement for AA NIMH 1.2V battery, It is designed for Li-ion 3.7V flashlights, Make sure your Device can take the 3.7V.
24-bit LED Ring, 1pc 24 Bit WS2812 5050 RGB LED Ring Lamp Light with Integrated Drivers
Constant Current Drive: Each has a 18mA constant current driver, so the color is very consistent even if the voltage varies, and no external choke resistors are required to make the design slim. Amazing LED ring, you can use this LED ring lamp to DIY whatever you can think of.
Ideal for DIY: Each LED is addressable because the driver chip is inside the LED. So each pixel can have its own color and brightness as you wish.
Rings Connect: The LED ring lamp can be daisy-chained - connect the output pin of one to the input pin of the other.
Intelligent Protection: Use only one microcontroller pin to control as many as you can chain together, Intelligent reverse polarity protection, reverse power supply polarity will not damage the IC.
Bright LED: 24 ultra-bright smart LEDs are arranged in a circle with 3.3" (85mm) OD, power (5VDC recommended) and ground pins available.
One-Handed Gaming Keyboard and Mouse Combination Mini Wired RGB Backlit Half Keyboard Mechanical Feel Support Wrist Rest Suitable for Professional Gamers White
【RGB lighting】The keyboard has RGB backlight function. All keys have no conflict and are easy to use in low light conditions. Small size and space....
[Backlight Mode] The default is FN+1-constant current FN+1! : Constant current [email protected]: Colorful racing horse FN+3#: Respiratory light FN+4￥: Switch....
[Ergonomic design] Enlarge and widen the integrated palm rest to support the wrist. The size of the palm rest is 130*85mm, suitable for large and....
[Professional gaming keyboard and mouse] One-hand gaming keyboard, reasonable layout of buttons, easy operation and quick response, suitable for....
[Keyboard and mouse compatible] Suitable for notebook computers and PC computer games. No need to drive, USB wired connection, plug and play, fully....
