DESCRIPTION:
0.96-inch OLED module features
high resolution: 128X64 (and 12864LCD the same resolution. but the OLED screen more pixels per unit area)
super wide viewing angle: more than 160 ° (maximum viewing angle display a screen)3. ultra-low power consumption: normal display 0.06W (far..
DESCRIPTION:
Please note, EM4100 read-only and can not rewrite. If you want to buy can rewrite the tags, you should buy EM4305 chip tags.
APPLICATIONS:
Enterprise / campus card, bus stored value card, express way fees, parking, district management, attendance systems, patrol system, enterpris..
DESCRIPTION:
Generally used in system, panel box etc to keep the system cool.
SPECIFICATION:
Size: 3 × 3-inch (80 x 80 x 25mm)
DC: 12V 0.20A.
Speed: 3000 RPM
Blades : 7 blade cooling fan.
Very low noice
Material: hard plastic.
Color: black.
..
DESCRIPTION:
12V DC geared motors for robotics applications. Very easy to use and available in standard size. Nut and threads on shaft to easily connect and internal threaded shaft for easily connecting it to wheel.
FEATURES:
12V DC motors with Gearbox
6 mm shaft diameter with int..
DESCRIPTION:
1.It's a new digital LED countdown display 12v delay module module.
It can be widely used with various control switch places.
2.It can set the delay time,can press "set" buttons.
After setting up, power-up setting value is previous setting delay time
as we set last time (po..
Fully Integrated, Hall Effect-Based Linear Current Sensor Module with 2.1 kVRMS Isolation and a Low-Resistance Current Conductor.
Technical Specifications
The current sensor chips: ACS712ELC-20B
Pin 5V power supply, on-board power indicator
 ..
FEATURES:
Low-power CMOS technology:
Maximum write current 5 mA at 5.5V
Maximum read current 400 μA at 5.5V
Standby current 100 nA, typical at 5.5V
2-wire serial interface bus, I2C™ compatible
Cascadable for up to eight devices
Self-timed erase/write cycle
128..
Fully Integrated, Hall Effect-Based Linear Current Sensor Module with 2.1 kVRMS Isolation and a Low-Resistance Current Conductor.
Technical Specifications
The current sensor chips: ACS712ELC-30B
Pin 5V power supply, on-board power indica..
Specifications:
The 4040 is a 12-stage ripple carry binary counter. The counters are advanced one count on the negative transition of each clock pulse. The counters are reset to the zero state by a logical "1" at the reset input independent of clock.
Features:
High noise immunity: 0..
fully Integrated, Hall Effect-Based Linear Current Sensor Module with 2.1 kVRMS Isolation and a Low-Resistance Current Conductor.
Technical Specifications
The current sensor chips: ACS712ELC-05B
Pin 5V power supply, on-board power in..
The 74HC125; 74HCT125 is a quad buffer/line driver with 3-state outputs controlled by the output enable inputs (nOE).
A HIGH on nOE causes the outputs to assume a high impedance OFF-state. Inputs include clamp diodes.
This enables the use of current limiting resistors to interface inputs to ..
Description The LM7812 series of three terminal positive regulators are available in the TO-220 package and with several fixed output voltages, making them useful in a wide range of applications. Each type employs internal current limiting, thermal shut down and safe operating area protection, makin..
DESCRIPTION:
80% max efficiency
4-10A max efficiency current
No Load Current: 10 V : 0.5 A
12A / 60s current capacity
2-3 Li-Poly cells
Suitable for airplane, aircraft, quadcopter.
Model: A2212
KV: 1000
MAX Efficiency: 80%
MAX Efficiency Current: 4-10A (>75%)
Current Cap..
DESCRIPTION:
Model: A2212
KV: 1400
MAX Efficiency: 80%
MAX Efficiency Current: 4-10A (>75%)
Current Capacity: 12A / 60s
No Load Current: 10 V : 0.4 A
Apply to the ESC: 30A.
Apply to the Lipo: 2 - 3S.
Apply to the NiCD / NiMH: 6 - 9S.
Shaft Diameter: 3.17mm
Weight: 50g ap..