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Gravity - RS485 to UART signal converter - DFRobot DFR0845
Brand: Dfrobot
Product Code: AN-20374
Availability: Vilnius Store In Stock
Kaunas Store Out of Stock
Central Warehouse Out of Stock
Product Code: AN-20374
Availability: Vilnius Store In Stock
Kaunas Store Out of Stock
Central Warehouse Out of Stock
Ex Tax: 27.11€
Module converting transmission signal from RS485 protocol to UART serial interface. It has a built-in TDH541S485H chip. It is compatible with most controllers, including Arduino. It features high transmission speed (up to 1 Mbps), stable and reliable operation, as well as high performance and safety, which is ensured by the isolation of power supply and TVS lines. The converter can be used with various industrial sensors, control devices or applications that require conversion of RS485 signal to UART interface.
Main features:
Main features:
- Equipped with a screw connector for easy wiring
- Output power is 12 V, and the maximum output current is about 160 mA, which makes the module convenient for testing RS485 devices with low load
- Compatible with controllers operating at 3.3 V and 5 V
- Built-in terminal matching resistance of 120 Ω, which can be connected and disconnected by the control switch
- Supports an external 12 V power source
- Built-in circuit: TDH541S485H
- Supply voltage range: from 3.3 V to 5 V
- Maximum transmission speed: up to 1 Mbps
- Maximum output power: up to 2 W at 12 V (output current: approximately 160 mA)
- Protection: Protective circuitry, power isolation, TVS
- Bus electrostatic protection: up to 15 kV
- 1/8 of the unit load, bus capacity up to 256 nodes
- Connector: Gravity, screw connection
- Gravity - RS485 to UART signal converter - DFRobot DFR0845
- Dedicated connection cable with Gravity connector
Claim orders from Stores
You can claim your purchased items within 1 - 4 work days after making an order (if product is in local warehouse).
Please wait for an email notification regarding Your order status update.
Vilnius Store address: Vytenio g. 20, LT-03229 Vilnius, Lietuva
Kaunas Store address: Pramonės pr. 4D, LT-51329, Kaunas, Lietuva
Local delivery in Lithuania
Purchased items are delivered locally through Venipak service. Depending on availability of items, orders are processed within 1-3 work days. Orders made until 1AM are shipped the same day.
Local delivery (1-4 w.d.) price for items of any size is through through courier service is 4.90€ (incl. VAT), if the amount of the shopping cart exceeds 150€ - delivery is free.
Local delivery price to Venipak parcel terminals (1-3w.d.) is 2.90€ incl. VAT, if the amount of the shopping cart exceeds 50€ - delivery is free.
Local delivery price to Omniva parcel terminals (1-3w.d.) is 3.90€ incl. VAT,if the amount of the shopping cart exceeds 70€ - delivery is free.
Payment on delivery (COD) +2.00€ (incl. VAT).
You can pay for the goods at the time of delivery to the courier in cash or by credit card. Payment to Omniva parcel terminals is only possible by bank card.
International delivery pricing through courier service
International shipping prices depend on geographic location:
Latvia - 5.50€ (incl. VAT)
Estonia - 6.50€ (incl. VAT)
Paid orders of more than 150€ are shipped for free to Latvia and Estonia.
other countries - negiotiated individually.
International delivery pricing to Omniva/Venipak parcel terminals
Latvia - 6.00€ (incl. VAT)
Estonia - 8.50€ (incl. VAT)
Payments:
We accept payments via PayPal for orders over 20€.
Product availability status:
Vilnius Store In Stock - the product is at the store, Vytenio str. 20 in Vilnius and can be picked up / purchased at same day;
Kaunas Store In Stock - the product is at the store, Pramonės pr. 4D in Kaunas and can be picked up / purchased the same day;
Central Warehouse In Stock - In stock, product will be shipped in a short time 1-2 work days;
1-2 work days - product will be shipped in a short time - 1-2 business days;
2-3 work days – we don’t have selected product in local warehouse. Shipping time is only 2-3 work days;
3-5 work days – we don’t have selected product in local warehouse. Shipping time is between 3-5 work days;
3-7 work days – we don’t have selected product in local warehouse. Shipping time is between 3-7 work days;
Out of Stock – selected product is sold out at the moment, but you can apply for automatic alert by email when product will be in stock.
