Top 20ma Current Source

Rhegene New Paperless Recorder 8 Channel Electronic Paperless Recorder Temperature Paperless Recorder DV24

• Display: 3.5 Inch Color Screen ,320*240 Pixels ,Electric current:0-20mA ,4-20mA Voltage:0-5V,1-5V,0-10V,0-10mV,0-100mV.
• Input signal: thermal resistance :Pt100,Cu50,Cu53,BA1,BA2.
• Input impedance: standard current signal input 250 ohm.
• Thermocrouple:S,R,B,K,N,E,J,T,F1,F2,WRE5-26,WRE3-25.

Tenma Audio Impedance Meter - 72-6948

• 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).

Direct Current Buck Converter Module 12V to 5V Micro USB Power Adapter Compatible with Ring Alarm Keypad 2

• 12V to 5V USB converter: input voltage: DC8-20V, 12V changes to 5V.
• Intelligent protection: 12V to 5V DC converter adopts intelligent micro-processing chip, which can automatically protect against overvoltage,....
• Wide application: DC converter module 12V to 5V will be suitable for GPS navigation, driving recorder, electronic dog, car radio, car audio, MP3, MP4,....
• Warm prompt: those devices' power must be lower than 15W when use this DC/DC converter 12V to 5V, and will not be compatible with partial Samsung....

HAIJUNSM 5PCS 2N5485 TO-92 5485 TO92 RF JFET Transistor

E-Projects B-0001-B03 Clear Blue LEDs, Wide Angle Light, 5 mm (Pack of 100)

E-Projects B-0001-B01 Clear Red LEDs, Wide Angle Light, 5 mm (Pack of 100)

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