Reviews20ma Current Source

AGPTEK USB Wall Charger 5V 500mA for iPod, Sony, Walkmam, SanDisk MP3 MP4 Player, Fitness Tracker, Fitbit, Black

• APPLICATION: This product is specially designed for MP3/MP4 Music Players or other deivces below 1A of input current. MP3/MP4 Music Player's normal charging input current is 500mA (0.5A). Phone charger with quick charge usually is 2A which might cause damage for music players or other deivces below 1A of input current..
• USB INTERFACE: Simply connect with a USB cable (not included) and plug it into a socket..
• CERTIFICATION: FCC, CE, UL, GS/TUV, ROHS..
• INPUT VOLTAGE: 100-240V, 50/60Hz. OUTPUT: 5V/500mA..
• MP3 Wall Charger for iPod, Sony, Walkmam, SanDisk, Fitness tracker, Fibit and AGPTEK Rocker A20 A02 M20 M20S M28 R2 G02 G05S G05W C05 A12 model etc..

Tenma 72-1020 40,000 Count 4-1/2 Digit True RMS Benchtop Multimeter DMM

• DC Voltage : 600mV, 3V, 12V, 60V, 300V, 1,000V.
• DC Current : 120µA, 3mA, 30mA, 300mA, 10A.
• Resistance : X1Ω, x100Ω, x1kΩ, x10kΩ.
• Input Impedance : 20kΩ/V (DC), 9kΩ/V (AC).
• Dimensions : 6.7"(H) × 4.9"(W) × 1.9"(D).

DC Power Supply, Dr.meter 30V 5A Adjustable Switching Regulated DC Bench Linear Power Supply with Alligator Leads and 3 LED Digital Display, Variable Power Supply with US 3-Prong Cable

• ★【DC regulated power supply】0-30 Volts and 0-5 Amp outpouts with alligator clip leads, 3 LED digital display..
• ★【Auto Conversion】Current can be converted from ''A'' to ''mA'' though The Movement of Decimal Point. It can be operated as constant current or constant voltage source..
• ★【Multiple Protections】Upgrade Elastic Handle, easy to carry, Automatic cooling fan, exhaust fan protection, overload and short circuit protection to prolong service life of product..
• ★【High Stability】Voltage stability: 003c0.01%+3mV, Current stability: 003c 0.2%+3mA, Ripple & noise :003c 3mArms.
• ★【Wide Application】Suitable for the laboratory, electronic, communication equipments maintenance, products line, scientific research and teaching units.

10 Pcs 74HC4051D 74HC4051 SN74HC4051D SOP-16 Multiplexer Switch ICS 8-Channel MUX/DEMUX

• Low quiescent current: 80 mA maximum (74HC Series).
• Low input current: 1 mA maximum and fanout of 10 LS-TTL loads.

LiitoKala Lii-600 18650 26650 21700 AA AAA Battery Charger 3A Fast Charging Touch Button LCD Display Test The Battery Capacity for Li-ion and NiMH/Cd Battery.

• 3A Fast Charging The maximum charging current of Lii-600 is 3000mA*4 Slots. The charger will automatically allocate the charging current, if you are not satisfied, you can manually select the charging current..
• Touch button Lii-600 adopts the design of touch buttons, and it will send out a "beep" sound feedback when touched. Responsive and easy to operate..
• Test battery capacity Press "MODE" key to select "TEST" mode. It takes some time to test the battery capacity, please be patient..
• Repair battery Working principle: When the charger detects that the battery is losing power, it will allocate a small current to charge the battery/stop charging and observe the battery voltage change. The battery may be repaired multiple times. note. There is no guarantee that the battery will be repaired successfully..
• Temperature monitoring Each tank has an independent temperature detection device. When the temperature reaches 65°C (149°F), the charger will lower the charging current by two gears. If the temperature still rises, the charging current will drop to the lowest gear. (Current gear: 250mA, 500mA, 1000ma, 1500mA, 2000mA, 2500mA, 3000mA).

Blue Lantern BLM Hermippe OTA VCF (MS20) Eurorack Synth Module

4-20mA Generator, DROK Adjustable Signal Generator, DC 0-10V 0 4-20mA Current Voltage Analog Simulator for Value Adjusting PLC Panel LED Testing

• AMP & VOLT DUAL SIGNAL GENERATOR: Multifunctional DROK signal generator kit is able to generate ampere & voltage by one module, which generate 0/4 – 20mA current signal and 0-10V voltage signal just by rotating a multi-cycle precise potentiometer, simple and handy..
• CLEAR LED DISPLAY: Our 4-20ma signal generator has bright and clear 3-digit LED digital display screen, which can be used to monitor the output current and voltage. You just need to push the switch below the monitor easy to switch the display..
• AMP & VOLT DISPLAY CALIBRATION: There are current and voltage display calibrating potentiometer on the back of the module. If the display is accurate, you can calibrate the display value of current voltage by yourself..
• WIDE APPLICATION: Our signal adapter can be used as signal generator, valve adjustment, inverter control, PLC debugging, panel debugging, LED testing, simulating the output of transmitter..

FullfunRC Waterproof Brushed ESC with Dirtproof Switch for 1/10 Traxxas HPI Redcat Tamiya RC Truck, Buggy, Short Course Truck and Rock Crawler

• 45A Brushed ESC Waterproof for 1/10 electric RC trucks, buggies, crawlers.
• IMPORTANT: May not compatible with CoolRC TG3 Radio due to Radio setting problem!.
• Brushed Motor compatible: 540, 550 size(＞12T).
• Practice mode and crawling mode.With Dirtproof switch.

Pokémon TCG Sword & Shield—Evolving Skies Build & Battle Stadium

• Voltage: DC3V Current: 42 MA Speed: 110 rpm.
• Voltage: DC3.7V Current: 48 MA Speed: 135 rpm.
• Voltage: DC4.2V Current: 52 MA Speed: 154 rpm.
• Voltage: DC5V Current: 58MA Speed: 180 rpm.

DONYOIE 15V 1A Power Supply 15 Volt Charger 1000mA 15W Max Regulated Switching AC to DC Cord Adapter with 10 Replacement Connector 100V - 240V Input Adaptor US Wall Plug Certified by UL

• 15V 1A 15W max power supply certified by UL, Adapter Polarity: Center Positive(+), Outter Negative(-), Charger works for most of 15V electronic devices which requires less than 1A current such as 15V 100mA, 150mA, 200mA, 250mA, 300mA, 350mA, 400mA, 450mA, 500mA, 550mA, 600mA, 650mA, 700mA, 750mA, 800mA, 850mA, 900mA, 950mA, 1000mA, DC 15 Volt 0.1A, 0.2A, 0.3A, 0.4A, 0.5A, 0.6A, 0.7A, 0.8A, 0.9A, 1.0A.
• Selected 10pcs various popular connectors which can be used for most of your 15V DC in devices, DC jack dimensions: 6.3*3.0mm, 6.0*4.4mm, 5.5*2.5mm(Compatible with 5.5*2.1mm), 5.0*1.0mm, 4.8*1.7mm, 4.0*1.7mm, 3.5*1.35mm, 3.0*1.1mm, 2.5*0.7mm, DIY connector !!! Please confirm the output voltage of your electronic devices is exactly 15V, Current is less than 1A and the polarity, Otherwise it won't work.
• Replacement AC to DC power cord has been fully aging tested by DONYOIE, More durable and safe while charging your devices than other chargers, AC Adaptor comes with fully protections such as short circuit protection, Over current protection, Over voltage protection, Over temperature protection.

AGPTEK 3.5mm USB Charger Cable Plus USB Wall Charger 5V 500mA

• For the Wall Charger: designed for MP3/MP4 Music Players or other deivces below 1A of input current. MP3/MP4 Music Player's normal charging input current is 500mA (0.5A). Phone charger with quick charge usually is 2A which might cause damage for music players or other deivces below 1A of input current..
• CERTIFICATION: FCC, CE, UL, GS/TUV, ROHS. INPUT VOLTAGE: 100-240V, 50/60Hz. OUTPUT: 5V/500mA. MP3 Wall Charger for iPod, Sony, Walkmam, SanDisk, Fitness tracker, Fibit and AGPTEK Rocker A20 A02 M20 M20S M28 R2 G02 G05S G05W C05 A12, A09, A61, A19, A61, S07, S19model, et.
• For the cable: Support to charge portable electronic devices with 3.5mm port(round port), such as: MP3 Players, pocket recorders/speakers, Bluetooth headphones, iPod shuffle etc. Not compatible with smartphones..
• Charge and Data Transfer 2 in 1: Connect your devices to tablet, desktop or laptop computer to charge or transfer data at the same time..
• KINDLY NOTE: It is not audio cable, can't transmit sound and only works with devices with 3.5mm charging port NOT AUX PORT. The cable applies to TRRS 3.5mm port....