Module Board
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Specifications:
Overcharge voltage range: 4.25V ± 0.05V
Over-discharge voltage range: 2.5V ± 0.05V
Quiescent current:..
$6.99
Ex Tax:$6.99
Specifications: Overcharge voltage range: 4.25V ± 0.05VOver-discharge voltage range: 2.5V ± 0.05VQuiescent current:..
$5.99
Ex Tax:$5.99
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Specifications:
Overcharge voltage range: 4.25V ± 0.05V
Over-discharge voltage range: 2.5V ± 0.05V
Quiescent current:..
$6.99
Ex Tax:$6.99
Features: 1. 4 level LED lights show electricity, non-working state smart automatic shutdown; 2. Built-in lithium battery protection IC, overcurrent, overvoltage, undervoltage protection; 3. Dual USB output; 4. Motherboard size: 69 x 32 x 8mm(L x W x H) Product basic parameters: Input port: Micro ..
$12.99
Ex Tax:$12.99
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Pin functions:
1
GND
21
NC
2
TP
22
DB7
3
TP
23
DB6
4
TP
24
DB5
5
TP
25
DB4
6
NC
26
..
$22.99
Ex Tax:$22.99
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Feature:
50 ohm extension cable BNC male to SMA male
Single layer shield silver plated woven silver plated wire
High temperature resistant shield is strong against interferencePackage includes:
3 x Extension Cable..
$10.99
Ex Tax:$10.99
Description:
Power supply: 3pcs AG13 button batteries (do not included in the package)
Recording and Playback Time: 30s
Record Key: Press the button to start record the voice.
Play Key: Press the button to start playing recorded voice.
Size: 47 x 40 x 20mm
Cable length: 120mm
Recording..
$17.33
Ex Tax:$17.33
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Features:
With optocoupler isolation, the control signal and the power of the controlled device are isolated, which greatly increases the rigidity of the interference.
Compatible with MCU and control board, 3V or 5V signal
High level start, low level stop, PWM speed reg..
$6.99
Ex Tax:$6.99
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Specification:1. Input Voltage: AC85V-AC220V
2. RF Frequency: 315MHZ
3. RF Working mode:Super heterodyne receiver
4. Receiver Sensitivity: -107dBm
5. Remote Control Distance: >100 meter(In open environment)
6. Decoding Way: MCU Software decoding
7. Can store the number of remote control:32
8. ..
$11.99
Ex Tax:$11.99
Features: (1) The transmission power is large, and the transmission power is greater than 30 mW;(2) Wide operating voltage, 2.5V-9V;(3) Operating frequency: 315 MHz(4) Using SAW frequency stabilization (+-75KHZ), the working frequency is stable;(5) With the RXB8 receiving module, the distance can r..
$7.99
Ex Tax:$7.99
Feature: Working voltage: 12V Operating frequency: 315MHz Total load power: 500W Remote control distance: 50-100 meters Learning code: 1527Package includes: 3 x Remote control..
$10.99
Ex Tax:$10.99
Overview: KL_CWXM04 is a super-high-band high-quality wireless data transmission superheterodyne receiver module. This module adopts the special RF chip imported from the United States. It has the advantages of high integration, few external components, good product consistency and high sensitivity..
$13.99
Ex Tax:$13.99