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USB Serial Adapter

USB serial adapters for RS-232, RS-422, and RS-485 serial communication applications. The DB-9 adapters are manufactured with either FTDI or Prolific chip sets and are offered in various designs for home, business, and industry. With industrial-grade metal chassis for rugged or harsh environments and terminal wire connections to mini rs232 adapters, the USB to serial adapter configurations carried at CoolDrives is second to none.

10 Item(s)

per page

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8 Port USB to Serial Adapter Box with Fan-Out DB9 Cables Prolific Chip

8 Port USB to Serial Adapter Box with Fan-Out DB9 Cables Prolific Chip

Regular Price: $199.98

Special Price: $144.13

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USB 4 Port Serial DB-9 RS-232 Adapter Box with Prolific Chipset

USB 4 Port Serial DB-9 RS-232 Adapter Box with Prolific Chipset

Regular Price: $119.98

Special Price: $68.98

Out of stock

36" Prolific PL2303 USB to RS232 Serial Adapter DB-9 for XP/Vista/7

36" Prolific PL2303 USB to RS232 Serial Adapter DB-9 for XP/Vista/7
(2)

Regular Price: $29.98

Special Price: $18.49

As low as: $16.99
Add to Cart

6 foot USB to Serial Adapter with Prolific chipset

6 foot USB to Serial Adapter with Prolific chipset

Regular Price: $29.98

Special Price: $15.98

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USB to RS-232 & Printer Port Cable

USB to RS-232 & Printer Port Cable

Regular Price: $59.98

Special Price: $34.98

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8-Port USB Serial Adapter Box with Eight DB-9 RS-232 Ports

8-Port USB Serial Adapter Box with Eight DB-9 RS-232 Ports

Regular Price: $239.89

Special Price: $159.98

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Four Port DB-9 RS-232 USB Serial Adapter Box

Four Port DB-9 RS-232 USB Serial Adapter Box

Regular Price: $139.98

Special Price: $89.98

Out of stock

Prolific 12 inch USB to Serial DB-9 Pin Adapter Cable

12 inch PROLIFIC USB to Serial Adapter Cable

Regular Price: $22.99

Special Price: $16.95

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Prolific RS232 Mini Serial Adapter

USB RS-232 Serial Adapter USB Serial Adaptor Converter Prolific Chip

Regular Price: $14.99

Special Price: $9.99

As low as: $9.95
Add to Cart

72" Prolific PL2303 USB to Serial Adaptor DB-9 RS-232 for XP/Vista/7

72" Prolific PL2303 USB to Serial Adaptor DB-9 RS-232 for XP/Vista/7
(1)

Regular Price: $24.95

Special Price: $17.88

As low as: $13.99
Add to Cart
   

10 Item(s)

per page

Set Descending Direction