LILYGO®
T-Relay 5V 8 Channel Relay Module ESP32 Wireless Development Board
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Relevant technical or usage issues can be also discussed in our GitHub or Community.
About Tax
About Tax
At present, the price of the platform does not include tax.
Customers in Europe should pay attention to the tax problem after the package reaches the local country.
[orders over 150 euros may generate tax, which needs to be borne/handled by the customer, the local policy shall prevail.]
Commended User
Commended User
People with programming foundation[engineers / students / makers, etc..]
Shipping & Delivery
Shipping & Delivery
Methods & Delivery Time
Standard Express: 25-30 Days
EUB: 25-30 Days
YunTu Express: 10-20 Days
DHL: 10-17 Days
FedEx: 10-17 Days
We can ship to DHL/FedEx through a third-party channel (Freight Forwarder) because we don't have DHL/FedEx account.
Means : we --> third-party channel(Freight Forwarder) -->official DHL /Fedex-->you
If you do not see one of the above shipping methods when checking out, it may be because your country does not support that shipping method, please select one of the available channels already listed or contact us for assistance.
Please note that all delivery times are estimated for reference only.
Please make sure your address is fully filled in (including province and continent, which will affect the shipping time of your order)
For more details please check our shipping policy.
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--1033 | K2--10323 | K3--1013O | K4--10126 |
| K5--10216 | K6--10190 | K7--10188 | K8--1005 |
| Maximum switching voltage : DC : 250V , AC : 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
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