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Advantech
Electronic Components
Embedded Solutions
Interface Modules
USOPTL4 Series
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Advantech USOPTL4 Series Interface Modules
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Embedded Solutions
Interface Modules
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USOPTL4
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USB 2.0 to RS-422/485
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RS-422/485, USB
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Series
Interface Modules ULI-344TC USB to RS-422/485 CNVTR 4 Port
BB-USOPTL4-4P
Advantech
1:
$341.30
53
In Stock
55
On Order
Mfr. Part #
BB-USOPTL4-4P
Mouser Part #
600-USOPTL4-4P
Advantech
Interface Modules ULI-344TC USB to RS-422/485 CNVTR 4 Port
Datasheet
53
In Stock
55
On Order
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Mfr. #:
BB-USOPTL4-4P
Stock:
53 Can Ship Immediately
On Order:
15
Expected 9/15/2026
40
Expected 9/22/2026
Factory Lead-Time:
12 Weeks
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1
$341.30
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1
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1
Details
Converters
USB to RS-422/485
5 Port
12 Mb/s
RS-422/485, USB
5 V
5 V
0 C
+ 70 C
USOPTL4
Interface Modules ULI-341TCK USB to 1 x Lck Iso. RS-422/48
BB-USOPTL4-LS
Advantech
1:
$143.00
81
In Stock
Mfr. Part #
BB-USOPTL4-LS
Mouser Part #
600-USOPTL4-LS
Advantech
Interface Modules ULI-341TCK USB to 1 x Lck Iso. RS-422/48
Datasheet
81
In Stock
1
$143.00
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Min.:
1
Mult.:
1
Details
Converters
USB to RS-422/485
2 Port
12 Mb/s
RS-422/485, USB
5 V
5 V
0 C
+ 70 C
USOPTL4
Interface Modules USB TO ISOLATED SERIAL 2 PORT RS-422/485
BB-USOPTL4-2P
Advantech
1:
$263.60
10
In Stock
1
Expected 11/12/2026
Mfr. Part #
BB-USOPTL4-2P
Mouser Part #
600-USOPTL4-2P
Advantech
Interface Modules USB TO ISOLATED SERIAL 2 PORT RS-422/485
Datasheet
10
In Stock
1
Expected 11/12/2026
1
$263.60
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Min.:
1
Mult.:
1
Details
Converters
USB to RS-422/485
3 Port
12 Mb/s
RS-422/485, USB
5 V
5 V
0 C
+ 70 C
USOPTL4
Interface Modules Interface Modules ULI-341TC USB to 1 x Iso RS-422/485 TB
USOPTL4
Advantech
1:
$143.00
13
In Stock
Mfr. Part #
USOPTL4
Mouser Part #
923-USOPTL4
Advantech
Interface Modules Interface Modules ULI-341TC USB to 1 x Iso RS-422/485 TB
Datasheet
13
In Stock
1
$143.00
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Min.:
1
Mult.:
1
Details
Converters
USB 2.0 to RS-422/485
2 Port
12 Mb/s
RS-422/485, USB 2.0
5 V
5 V
0 C
+ 70 C
USOPTL4
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