12V DPDT Relay Module Polarity reversal switch Board F Arduino uno r3 motor LED For Sale

12V DPDT Relay Module Polarity reversal switch Board F Arduino uno r3 motor LED

This item has been shown 71 times.

Buy Now

12V DPDT Relay Module Polarity reversal switch Board F Arduino uno r3 motor LED :
$4

Store category

Sign Up Now ! You may also like Welcome to buy it , if you need more items, please Add to cart. thank you! Product Description 100% Brand New and High Quality DR21A01 12V 1-channel DPDT relay module, If you need 5V version, please you buy it in Operating Voltage: DC 12V Operating Current(Relay ON): 16MA Standby Current(Relay OFF) : <1MA Input control signal voltage: 0V - 0.6V Low stage (relay is OFF), 0.6V - 2.5V (unknown state). 2.5V - 24V High state (relay is ON). Input control signal high state current: 2.5V: 0.15mA 5V: 0.4mA 12V: 1.2mA 20V: 2mA Relay Load : 1A 125VAC;2A 30VDC Size: 22.86x18x14mm Applications: Automotive electronics Audio and video equipment UNO MEGA2560 DUE AVR MCU Motor LED Smart Home Emergency lighting Arduiuo uno / mega2560 Code // ****** // Const int DPDT_control = 2; // the number of the DPDT_control pin Void setup () { // initialize the DPDT_control pin as an output: PinMode (DPDT_control, OUTPUT); } Void loop () { DigitalWrite (DPDT_control, HIGH); // DTDT relay activation Delay (1000); DigitalWrite (DPDT_control, LOW); // DTDT relay inactive Delay (1000); } // ****** // Package Included: 1 x12V 1-channel DPDT Relay Module Payment Delivery details Terms of sales Returns Contact us Payment

> We only accept payment viaPayPal.
> All major credit cards are accepted through secure payment processor PayPal.
> Payment must be received within 7 days of sale closing.

Delivery details

> Items will be shipped within 1~2 business day after payment received.
> Items are shipped from China using Airmail,delivery time depends on destination and other factors,reach most of the countries within 10 to 35 business days.

Country

Shipping Way

Shipping Time

Tracking Number

United States

China Post

7-18

Yes

Russian

China Post

15-35

Yes

Other Country

Post by Air Mail

15-45

No

Brazil / Africa

Post by Air Mail 35-65 No

Terms of sales > All the items will be tested before shipping. Buy them with the confidence! > We maintain hightest buyer ratingsand 100% customer satisfaction, Positive response will be much appreciated from you. > Any dissatisfaction or problem, please contact us before youleave neutral or negative
Buy Now

General Time Da11-032 Delay Timer *new In Box* picture
General Time Da11-032 Delay Timer *new In Box*


Allen Bradley 700-ha32z24 24 Vdc Coil Pilot Relay 700ha32z24 Ser. D picture
Allen Bradley 700-ha32z24 24 Vdc Coil Pilot Relay 700ha32z24 Ser. D


Amperite 115n0120 Time Delay Relay *new In Box* picture
Amperite 115n0120 Time Delay Relay *new In Box*


Microswitch Fe-s2443 Relay 12v 165 Ohms *used* picture
Microswitch Fe-s2443 Relay 12v 165 Ohms *used*


Popular Forums