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FIT0821

Name: DFRobot FIT0821
Brand: DFRobot
SKU: 426-FIT0821
Price: 6279.82 INR
Availability: InStock

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Mouser No:

426-FIT0821

Mfr. No:

FIT0821

Mfr.:

DFRobot

Description:

Interface Modules Industrial RS485 Opto-Isolated Hub

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In Stock: 14

Stock:: 14

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On Order:: 40

Expected 19-02-2026
Factory Lead Time:: 5

Weeks Estimated factory production time for quantities greater than shown.

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Pricing (INR)

Qty.	Unit Price	Ext. Price
	₹6,279.82	₹6,279.82

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	DFRobot
Product Category:	Interface Modules
RoHS:
Product:	Hubs
Type:	RS-485
Number of Channels/Ports:	4 Port
Maximum Data Rate:	115.2 kb/s
Interface Type:	RS-485
Supply Voltage - Min:	9 V
Supply Voltage - Max:	30 V
Minimum Operating Temperature:	- 25 C
Maximum Operating Temperature:	+ 70 C
Brand:	DFRobot
Dimensions:	120 mm x 77 mm x 40 mm
Operating Supply Current:	150 mA
Operating Supply Voltage:	9 V to 30 V
Product Type:	Interface Modules
Factory Pack Quantity:	1
Subcategory:	Embedded Solutions

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Product Overview

Industrial RS485 Opto-Isolated Hub Product Overview (PDF)

USHTS:: 8517620090
JPHTS:: 851762090
TARIC:: 8517620000
ECCN:: EAR99

Industrial RS485 Opto-Isolated Hub

DFRobot Industrial RS485 Opto-Isolated Hub is a 4-Port RS485 bus split hub designed to meet RS485 requirements in complex electromagnetic environments. The hub has a transmission that reaches up to 115.2Kbps. The RS485 interface adopts photoelectric isolation technology to prevent a lightning surge from being introduced into converters and equipment. The built-in optoisolator and 600W surge protection circuit provide an isolation voltage of 2500V. This can effectively suppress interference like surge and electrostatic discharge.