RC Helicopter
Direct purchase from the factory 
![[US DIRECT] ATOMSTACK A5 M50 APP Control Dual-Laser Laser Engraving Cutting Machine Laser Engraver Cutter 5.5W Output Power Fixed-Focus 304 Mirror Stainless Steel Engraving DIY Laser Marking for Metal Wood Leather Vinyl](https://static.roymall.com/d/file/mall/titlepic/235/67803406-41f3-499a-afb7-154990584ff8.jpg?x-oss-process=image/resize,w_237/quality,Q_80/format,webp)
![[EU/US Direct]Raiser for LONGER RAY5 Engraver](https://static.roymall.com/d/file/mall/bigpic/235/65e9b76d-574a-4b4b-9c6c-02db18b89460.jpg?x-oss-process=image/resize,w_237/quality,Q_80/format,webp)
![[US/UK Direct] Refurbished ULTIMEA Nova S70 3.1.2 Soundbar 390W True Dolby Atmos Soundbar BassMax 4K Dolby Vision HDR Passthrough 3EQ Modes Wired Speaker Subwoofer](https://static.roymall.com/d/file/mall/titlepic/235/e1440062-c78c-4565-8aa7-f8857d749771.jpg?x-oss-process=image/resize,w_237/quality,Q_80/format,webp)
1.You can contact the customer service. for any question regarding the product.
2.Ask the question in English to get answer faster.
3.Keep your question short and to the point.
Questions:0/2000
2Pcs 12V 4CH Channel Relay Module With Optocoupler For PIC AVR DSP ARM
654
Shipping to: United States |
Express delivery: 7-12 business days |
Standard delivery: 15-25 business days
Garantuotas saugus apmokėjimas
Nemokama dovana
Pristatymo politika
Grąžinimo politikaNemokama Dovana
Sveiki atvykę į Roymall, jūsų profesionalią dovanų parduotuvę. Vertiname jūsų paramą ir norėdami parodyti dėkingumą, siūlome nemokamą dovaną su kiekvienu užsakymu.Pristatymo Politika
Prekės pristatomos per 2-5 darbo dienas. Užsakymai virš $9.9 pristatomi nemokamai.1. Grąžinimo Politika
Prekės galima grąžinti per 40 dienų. Individualios prekės negrąžinamos.2.Grąžinimo Sąlygos
Pinigai grąžinami originaliu apmokėjimo būdu.
Specification:
Product Name: 12V Relay Module
Material: Copper + Plastic
4 Channel Size: 7.5cm x 5.5cm
Working Voltage: 12V
Use:
1. Support all microcontroller control.
2. Industrial field.
3. PLC control.
4. Home intelligent control.
4 Channel:
1. This is a 12V 4-Channel Relay interface board.
2. Be able to control various appliances, and other equipments with large current.
3. It can be controlled directly by Micro-controller (Arduinos, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTLlogic).
4. 12V 4-Channel Relay interface board, and each one needs 50-60mA Driver Current.
5. Equiped with high-current relay, AC250V 10A ; DC30V 10A.
6. Indication LED"s for Relay output status.
7. Input IN1, IN2, IN3, IN4 signal low level effectively.
8. VCC, GND power input end, can supply power alone
9. Support all single-chip control, industrial area, PLC control, household intelligent control.
10. Application:
-Supports all MCU control
-The industrial field
-PLC control
-Smart home control
Note:
1. We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need.
2. Please allow 0.5-1 inch difference due to manual measurement.(1inch=2.54cm)
3. There are no instructions included in this kit.
Package Included:
2 x Relay Module
