Iodine-Potassium Iodide Solution, Laboratory Grade, 100 mL
Easier to Set Values - Encoder switch is used on Kungber dc power supply 2021 version to replace the potentiometer switch which is widely used but not easy to adjust. On this version you can just “set” Voltage and Current instead of “adjust”. Make works accuracy, easy and fast..
4 Groups of Internal Memories - You can set 4 groups of commonly used Voltage and Current combination and easily recall them by press “M1-M4”. Use the “ADJUST” knob to set new combinations..
Output Switch Control - Sometimes we need to switch between different voltage or current outputs, but we often forget to unplug the previous instrument and cause to burn out, which often occurs in the maintenance. Output switch is designed to solve this problem. By pressing the On/Off key, the required voltage and current can be adjusted without the actual output power, which makes this benchtop DC power supply more secure and more energy efficient..
Reliable and Safety - Kungber variable power supply use premium electronic components, provide reliable working status and prolong the product life effectively. Many safety measures are adopt in Kungber power supply- Grounding wire, Leakage protection, Thermal protection, Voltage overload, Power overload and Short-circuit protect....
YISTER WiFi Control ATS W2R Switch Mini 2 Phase Dual Power Automatic Transfer Switch 220V 240V Changeover Switch (2P 100 Amp NO Power Off) with 1Pack 6 Positions Screw Terminal Strip Blocks
The switch is mainly used for testing whether normal or spare power is normal or not.It can switch power supply in 0.03 seconds to build uninterruptible power supply..
When the normal power is abnormal, the spare power works at once, which therefore ensures the continuirty, reliability, and safety of power supply..
When the normal power supply is normal, it will automatically switch back from the backup power to the normal power supply..
Easy to use: quick to install on the rail?There are fasteners on the side in seamless connection and parallel connection.
Feature:junction box,wire branch box,meet all kinds of cable branches to improve work efficiency..
SZC23-NO-AL-CH Current Switch Relay - Normally Open Current Sensing Switch Adjustable AC 0.2-30A
1. SELF-POWERED: Self-powered, no external power supply required..
2. CONTACTLESS ELECTRONIC SWITCH: High-power MOS tube contactless electronic switch..
3. STRUCTURE DESIGN: Straight-through structure design, isolation withstand voltage up to 2000V..
4. CONTACTLESS ELECTRONIC SWITCH: High-power MOS tube contactless electronic switch..
5. SUITABLE FOR: Suitable for AC current measurement and monitoring, AC motor overload protection, electronic switch of automatic control system and so on..
Tattoo Foot Pedal Cast Iron Tattoo Machine Power Supply Body Art Tattoo Machine Foot Switch for Tattoo Salon
【Tattoo Foot Pedal】The tattoo foot pedal is made of high quality cast iron which makes it heat resistant,safe and durable for long-term use..
【Built-in Switch】Built-in switch,mainly used to control the switch of tattoo machine,more stable and longer service life..
【Anti-slip Design】This tattoo foot switch adopted anti-slip surface design,the non-slip groove at the top is good-looking and practical,can be a better fixation.It makes you not feel tired for long time work..
【Wide Use】The connect line is long enough to connect your tattoo foot pedal to power supply.This tattoo pedal is the best choose for tattoo power supply,tattoo machine guns,tattoo kits and tattoo supplies..
【Easy To Use】The tattoo pedal switch is suitable for any tattoo power supply.Just connect this tattoo pedal to the tattoo power supply and you can easily use it..
Tekpower TP5003T Variable DC Power Supply, Linear Output for Labs and Science Research, Power Cord and Alligator Included
【Precise Encoder Adjustment Knob】The DC power supply has a precise encoder adjustment knob. Just press the knob to switch each digit, and then turn the knob to set each digit in the range of 0-9. Unlike ordinary knobs, the coding knob of this variable dc power supply allows you to set the settings you need more accurately..
【3 Groups of Internal Memories】The variable dc power supply has three groups of storage functions M1-M3. You can store commonly used data using the three memories storage buttons M1-M3, and recall it for use at any time without repeated input. This is beneficial to your work efficiency and is more convenient and faster..
【Output On/Off Button】The output on/off button makes it nice to be able to set your voltage and amps without power applied to the load. This design can prevent you from damaging the appliance because you forget to disconnect the output. Effectively improve your experiment efficiency..
【Short Circuit Alarm】When a short circuit occurs, the adjustable dc power supply will emit a buzzer alarm and stop output. At the same time protect the bench power supply and load from being damaged. In addition, the benchtop power supply has overvoltage, overcurrent and overheat protection..
Mini Tattoo Power Supply Set,New Star Tattoo Mini Motor Black Tattoo Machine Power Supply with Tattoo Clip Cord and Stainless Steel Foot Pedal for Permanent Makeup Tattoo Supply Accessory
1.HIQH QUALITY:Tattoo min power supply is made by aluminum alloy,smooth and light body,beautiful appearance and excellent workmanship,tattoo foot....
2.EASY USE:Tattoo foot switch and tattoo clip cord are easily connect tattoo power supply.Easy installation,tattoo power supply set works for all....
3.ADJUSTABLE VOLTAGE:Standard voltage setting,accurate voltage regulation.Voltage below 18V can be adjusted freely. Fully-adjustable output with dual....
4.PORTABLE:Tattoo machine kit is portable and light-weight,it's easy and convenient to carry for anywhere operation.The power supply can endure....
5.PACKAGE INCLUDES:Tattoo power supply set including 1 piece new generation of mini tattoo power supply,1 piece tattoo clip cord,1 piece mini tattoo....
2 Pack DC 5V 2A Power Adapter, AC 100-240V to DC 5Volt Transformers, Power Supply for 2.1mm X 5.5mm US Plug
Output adaptor jack size: 5.5mm x 2.1mm, US plug type..
Safety features: Over-voltage protection, over-current protection, short circuit protection..
Voltage consistency: No voltage fluctuations at power on, during transmit, receive, or at power off. It will protect your electronic products from destruction..
Great for LED strips lights, garden camera, 3D printer, ham radio transceiver, camera, car subwoofer amp, audio amplifier, RC LiPo chargers, computer project, wireless router, ADSL Cats, HUB, audio/ video power supply. Indoor use only!.
1-YEAR WARRANTY: We offer 1-year guarantee period. If you have any questions or concerns, please don't hesitate to contact us..
JOYO 10W Mini Bass Amp Dual Channel Small Carry Bass Amplifier Combo Portable for Guitar Bass Practice (MA-10B)
JOYO MA-10 series features dual channel dedicated for the related instruments switching easily. MA-10B: Switchable Normal / Drive dual channel..
5 inches customized full frequency speakers. with rated power of 10W (RMS), full frequency speakers dedicated for the related instruments..
High quality Aux In Jack for playing backing track, 3.5mm stereo headphone output Jack, ensuring subtleness of music and interference-free..
Different power supply modes, we can use the attached power adapter or 6xAA batteries, about 3hrs battery life with AA alkaline batteries. Innovative logo will light when it's switched on..
Compact and lightweight body, plus 2 hidden shoulder strap buckles on both sides of the amp for conveniently hanging the shoulder strap(not including), easy to carry. Directly sold by manufacturer of JOYO Technology Co.,LTD which established at 2006..
[20W 5V 4.0A] Raspberry Pi 4 Power Supply, iUniker 20W USB C Power Supply with ON/Off Switch 5 V 4 A Raspberry Pi Power Supply for Raspberry Pi 4 Model B 8GB/4GB/2GB/1GB (UL Listed)
iUniker Raspberry Pi 4 Power Supply – USB C Type C power supply specially designed and tested for the Raspberry Pi 4. Compatible with (Pi 4 Model B), 1GB / 2GB / 4GB / 8GB Version..
Raspberry Pi 4B Power Supply with UL Listed Certification – UL Listed. Input: 100-240V AC, 50-60Hz, 0.8A. Output: 5.25V 4A 21W. Cable length: 5ft/1.5m..
Raspberry Pi 4 Charger with on/off Switch Design – With on/off switch, it’s convenient to power on or off your Raspberry Pi 4..
Our Raspberry Pi 4 Adapter is made of Premium Material – Special design and high quality materials ensure that the adapter can work in low temp and charging safety..
100% Customer Satisfaction Guaranteed – For ANY reason you are not satisfied with our power supply, please let us know..
