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T-Relay 5V 8 Channel Relay
T-Relay 5V 8 Channel Relay
T-Relay 5V 8 Channel Relay Module ESP32 Wireless Development Board
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About Shipping
About Shipping
Methods & Delivery Time
- Standard Express: 25-30 Days
- YunTu Express : 10-20 Days
(Company name can't be used consignee) - DHL: 10-17 Days
- FedEx: 10-17 Days
Please note that all delivery times are estimated for reference only.
Check More Info: Shipping Policy
About Tax
About Tax
We only charge the product cost and shipping cost.
1. For Standard Express Order: You may not need to deal with customs clearance, just need to pay attention to the track of the parcel, but this is not absolute, if your parcel is inspected by the customs, then you need to assist in dealing with customs clearance.
2. For DHL/ FedEx Order: You need to deal with the relevant customs clearance matters, as well as pay the tariff, the specific amount of tariff please pay attention to the policy of your country.
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The above tariffs are for reference only, please pay attention to your country's tax policy for more detailed instructions, if you need our help or have questions please feel free to contact us.
LILYGO® T-Relay 5V 8 Channel Relay Module ESP32 Wireless Development Board WIFI Bluetooth With Optocoupler Isolation For Arduino
LILYGO® T-Relay Introduction
LILYGO® T-Relay is equipped with 8 Channel Relay (With Optocoupler Support) and ESP32 (Supports WIFI Bluetooth), and each relay is equipped with an individual indicator and a red custom indicator.
Specifications |
| MCU | ESP32-Wrover-E |
| FLASH | 4MB |
| PS RAM | 8MB |
| Bus Interfaces | UART , SPI , 12C , CAN , 12S , SDIO |
| Wireless | |
| Wi-fi | 802.11 b / g / n |
| Bluetooth | BLE V4 . 2 |
| Onboard Functions | 8 Relays Reset Button |
| Optocoupler Isolation | 16 Expansion GPIO |
| HRS4H-S-DC5V Relay | 8 Blue LEDS Relay Work Indicator |
| K1--IO33 | K2--IO32 | K3--IO13 | K4--IO12 |
| K5--IO21 | K6--IO19 | K7--IO18 | K8--IO05 |
| Maximum switching voltage : AC: 250V , DC : 28V |
| Power supply input range : DC12-24V |
| Support T-U2T Upload Tool : weComputer- > USB Type-c data cable- >Can be connected to use T-U2T USB toserial downloader , convenient , fast ,USB data line can be directly powered |
Technical support
If you need technical support, check out the links for more details.
T-Relay Options
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1 X T-Relay 8 Channel Relay
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2 X 2.54 PIN
T-Relay T-U2T Kit Options
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1 X T-Relay 8 Channel Relay
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2 X 2.54 PIN
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1 X T-U2T USB TO TTL
