Specification:Product model: SM650Screen size: 5.0 inch high-definition LCD displayResolution: 640*480PDetection method: Voice-activated power-saving modeTransmission method: wireless point-to-point transmission (short-range transmission)Battery: Built-in lithium battery (display only)Transmission d..
$81.99
Ex Tax:$81.99
Specification :
Resolution: 5MP
Image format: 1/2.5"
Focal length: 6-22mm
Aperture: F2.2
Mount: F14
Field angel(D*H*V°): Short focus: 58*46.4*34.8; Long focus: 20.4*16.3*12.2
Optical distortion: -0.61 to 15.6%
M.O.D.: 0.3m
Dimension: Φ28x45.3mm
Weight: 30.5±2g
Flange BFL: 13.5mm
BFL: 6...
$16.68
Ex Tax:$16.68
Specifications:Product name: wifi cameraPixels: 5 million (dpi)Type: Wireless CameraStyle: dome cameraImage sensor: CMOSHorizontal resolution: 2000 (TVL)Minimum illumination: 0.001 (Lux)Resolution: 1920*1080Lens: 3.6 (mm)Signal-to-noise ratio: >48 (db)Working temperature: -30-60（℃）Backlight Compe..
$36.99
Ex Tax:$36.99
Parameter:
Size: 29*24*18mm(length*width*height, irregular size, most prominent part of measurement)
Use:
Science experiments, electronic instruments, negative ion generators, scientific productions, etc.
Note:
1. The high-voltage winding of the transformer is in the inner l..
$4.55
Ex Tax:$4.55
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Specificaions:
Charge voltage range: 12.6-13V
Overcharge voltage range: 4.25-4.35v ± 0.05v
Overpressure voltage range: 2.3-3.0v ± 0.05v
Size: 53 * 17 * 4mm
Maximum operating current: 6-8A
Maximum instantaneous current: 10-13A
Operating temperature: -40 --- +50 ℃
..
$4.99
Ex Tax:$4.99
Specification:
Size: approx.50x16x1mm
Maximum discharge current: 10A
Overcharge detection voltage: 4.25-4.35V±0.05V
Over-discharge detection voltage: 2.3-3.0V±0.05V
Maximum working current: 5A-8A
Transient current: 9A-10A
Operating temperature: -40~50℃
Storage temperature: -40~80℃
Quies..
$12.99
Ex Tax:$12.99
Specifications:
Single Cell overcharge protect voltage: 4.23 - 4.28V
Single Cell overcharge rotect recover voltage: 4.08 - 4.18
Overcharge protect delay: 0.5 - 1.5S
Single Cell over-discharge protect voltage: 2.72 - 2.88V
Single Cell over-discharge rotect recover voltage: 2.9..
$9.99
Ex Tax:$9.99
Description: The rotary encoder is used to measure the speed and with PWM technology can achieve rapid speed devices With fixed bolt hole for easy installation Great for DIY project Specification: Model: KY-040 Working voltage: 5V Material: PCB + Brass Weight: 10g Size: 32..
$4.40
Ex Tax:$4.40
Description:
B+ connected battery positive;
B1 the connect point between battery 1 and battery 2;
B2 connect the point between battery2 and battery 3;
B3 Connect the point between battery 3 and battery 4;
B- connect to battery negative end;
P- + connection charge / discharge positive;
P- ..
$16.99
Ex Tax:$16.99
Parameter:
Comprehensive error: 0.05% F.S
Rated output temperature drift: ≤ 0.15% F.S / 10 ℃
Output Sensitivity: 1.0 ± 0.1 mV / V
Zero drift: 0.05% F.S (1 minute)
Zero point temperature drift: 0.2% F.S / 10 ° C
Zero output: ± 0.1 mV / V
Input impedance: 1000 ± 50Ω
Output impedance: 1000 ± 50Ω
Overl..
$27.99
Ex Tax:$27.99
5Pcs Infrared Obstacle Avoidance Sensor For Smart Car Robot Description: The sensor module light is adaptable to the environment, the working voltage of 3.3 V to 5 V. It has a pair of infrared transmitting and receiving tube, when detecting direction meet with obstacles (refl..
$2.99
Ex Tax:$2.99
Features:
Quantity: 5Pcs/Pack
It conforms to China gb2626-2006 KN95 and EU EN149-EFP standards.
International filter particulate respirator.
Package Included:
5 x Xiaomi Anstar N95 Dust Mask Protect
Detail Pictures:
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$1.99
Ex Tax:$1.99