Waveshare 8-ch Relay Expansion Board for Raspberry Pi Waveshare 8-ch Relay Expansion Board for Raspberry Pi Waveshare 8-ch Relay Expansion Board for Raspberry Pi Waveshare 8-ch Relay Expansion Board for Raspberry Pi Waveshare 8-ch Relay Expansion Board for Raspberry Pi
Waveshare 8-ch Relay Expansion Board for Raspberry Pi Waveshare 8-ch Relay Expansion Board for Raspberry Pi Waveshare 8-ch Relay Expansion Board for Raspberry Pi Waveshare 8-ch Relay Expansion Board for Raspberry Pi Waveshare 8-ch Relay Expansion Board for Raspberry Pi

Waveshare 8-ch Relay Expansion Board for Raspberry Pi

10 available / new
R586.60
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Main centres:  1-3 business days
Regional areas: 3-4 business days
Remote areas: 3-5 business days
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Product details

Condition
New
Location
International
Product code
ZY14279971
Bob Shop ID
636104318
Overview
The RPi Relay Board (B) is an expansion board with 8-ch relays for Raspberry Pi. It gives your Pi the ability to control high voltage products such as home appliances.

Features
1. Supports Raspberry Pi A+/B+/2B/3B/3B+
2. High quality relays, loads up to 5A 250V AC or 5A 30V DC
3. Photo coupling isolation, prevent interference from high voltage circuit
4. Standard rail mount bottom case
5. Onboard LEDs for indicating relays status
6. Relay control pin selection jumper, allows to control the relays by custom pins other than the default pins
7. Reserved control Interface, allows to work with controllers like PLC
8. Comes with development resources, including examples in wiringPi, bcm2835, python, python-bottle (webpage control), and crontab (cron job)

Specifications
1. Power supply voltage: 5V
2. Trigger signal: 3.3V/5V
3. Relay channels: 8-ch
4. Contact form: SPDT-NO,NC
5. Closed current: 6mA (per channel)
6. Connector: screw terminal block
7. Dimension: 232 × 72 (mm)
8. Mounting hole size: 3.0mm

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