Product comparison · 2 interface cards/adapters

Brainboxes 2 Port RS422/485 USB to Serial Adapter vs Brainboxes 8 Port RS422/485 USB to Serial Adapter

Key differences

Serial ports quantity
- 2 Port RS422/485 USB to Serial Adapter:2
- 8 Port RS422/485 USB to Serial Adapter:8
Flow Control type
- 2 Port RS422/485 USB to Serial Adapter:DTR/DSR, RTS/CTS, XON/XOFF
- 8 Port RS422/485 USB to Serial Adapter:RTS/CTS, DTR/DSR, XON/XOFF
Width
- 2 Port RS422/485 USB to Serial Adapter:102 mm
- 8 Port RS422/485 USB to Serial Adapter:215 mm
Depth
- 2 Port RS422/485 USB to Serial Adapter:100 mm
- 8 Port RS422/485 USB to Serial Adapter:123 mm
Height
- 2 Port RS422/485 USB to Serial Adapter:27 mm
- 8 Port RS422/485 USB to Serial Adapter:56 mm
Weight
- 2 Port RS422/485 USB to Serial Adapter:115 g
- 8 Port RS422/485 USB to Serial Adapter:881 g
Package width
- 2 Port RS422/485 USB to Serial Adapter:160 mm
- 8 Port RS422/485 USB to Serial Adapter:300 mm
Package height
- 2 Port RS422/485 USB to Serial Adapter:49 mm
- 8 Port RS422/485 USB to Serial Adapter:80 mm

Differences highlightedShow differences only

Comparison of US-313, US-842
38 specifications	A Brainboxes 2 Port RS422/485 USB to Serial Adapter Model US-313 View product	B Brainboxes 8 Port RS422/485 USB to Serial Adapter Model US-842 View product
Ports & interfaces1 differ
Serial ports quantityDiffers	2	8
Designidentical
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	Microsoft Certified Gold Partner, CE, WEEE, RoHS, TAA	Unknown — not stated by the source
Features1 differ
FIFO (First In, First Out)Known for one	256 B	Unknown — not stated by the source
Full duplexKnown for one	Yes	Unknown — not stated by the source
Flow Control typeDiffers	DTR/DSR, RTS/CTS, XON/XOFF	RTS/CTS, DTR/DSR, XON/XOFF
Stop bitsKnown for one	Unknown — not stated by the source	1, 2
Technical details1 differ
Compliance certificatesDiffers	CE, UKCA, Federal Communications Commission (FCC)	CE, Federal Communications Commission (FCC), UKCA
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP30
Weight & dimensions4 differ
WidthDiffers	102 mm	215 mm
DepthDiffers	100 mm	123 mm
HeightDiffers	27 mm	56 mm
WeightDiffers	115 g	881 g
Packaging data3 differ
Package widthDiffers	160 mm	300 mm
Package heightDiffers	49 mm	80 mm
Package weightDiffers	242 g	1.21 kg

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.