KEDSUM® 5V 1 One Channel Relay Module Expansion Board For Arduino SCM ARM PIC AVR DSP
Product Description
KEDSUM® 5V 1 One Channel Relay Module Expansion Board For Arduino SCM ARM PIC AVR DSP
- 【ONLY Support iOS 10.3 and below】:Works with 7 / 7 Plus / 6s / 6s Plus / 6 / 6 Plus / iPad / iPod. ONLY Support iOS 10.3 and below. You will be able to keep playing music using your original 3.5mm headphones / aux cable
- 【Please Be Noted】: Our Lightning to 3.5mm headphone Adapter does not support music control and calling function , does not work with 8 / X , does not support iOS 11 and above.
- 【GOOD CHOICEU】: Sing high-tech materials to make sure long lasting using , more wear-resisting and corrosion resistance, enhancing the anti-interference ability.100% Copper wire core offers Nondestructive digital sound quality and ensure the stability of the transmission.(Support up to 48k HZ and 24-bit audio output.)
- 【EASY TO USE】:Just plug this in your and enjoy your music or movie with car / home stereo and original headphones in any scene such as trip, gym,office and other daily life-sytle.
- 【SERVICE&WARRANTY】: If you are not satisfied with this wired earphone, please contact us without hesitation, our customer service will contact you within 24 hours and give you a satisfactory result.
Description
The module is triggered, high trigger current less than 5mA, part of the 51 single-chip IO port output capability is weak, pull or increase the drive capability of the circuit.
The advantages of the high drive control line disconnection, the load will not work, as security.
1, 5V relay
2, can be used as a microcontroller development board module can be used as a home appliance control
3,5 V-5v TTL control signals
4, control DC or AC signal can control the 220V AC load.
5, a normally open and one normally closed contact
6, a power indicator
7, control light, bright pull, disconnect does not shine
8, the increase in transistor drive a relay coil, control pins high impedance.
9, the control pins with pull-down circuit, prevent floating relay malfunction
10, high quality, pin colors (black, yellow) were shipped.
11, blue KF301 terminal control measure and easy to wire
12,4 positioning screw hole diameter 3mm center hole spacing of 20mm x 40mm
13, compact circuit board, size: 46mm x 26mm 20mm
Package List:
1 * 5V 1 One Channel Relay Module
Technical Specifications
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