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Advantech BB-TTL3USB9M Serial Converter, USB 2.0 to 3.3 V TTL DB9 M

PB Tech price
PB Tech price
$ 153 .59
 +GST
$ 168 .95
 inc GST
$153.59  +GST
$168.95

Advantech BB-TTL3USB9M Serial Converter, USB 2.0 to 3.3 V TTL DB9 M

  • Brand: Advantech
  • MPN: BB-TTL3USB9M
  • Part #: IPCAVH220364
  • UPC:
PB Tech price
$ 153 .59 $ 168 .95
 +GST  inc GST


Delivery: Order now and it ships on 20 Jul
Express Delivery Times
Metro - Within 2-3 working days
Rural - Within 3-5 working days

Standard Delivery Times
NSW, VIC, ACT, QLD - Within 3-7 working days
SA, WA, TAS, NT - Within 5-10 working days

View all shipping info
$153.59  +GST
$168.95

Features

USB to TTL Miniature Converter Model BB-TTL3USB9M

- Connect 3.3V TTL devices to your USB port
- TTL data rate: up to 460.8 Kbps
- Quick, convenient in-line installation
- USB port-powered
- Small easily fits in laptop bag - perfect for field service
- USB 2.0 (12 Mbps) compatible
- Supports Windows 98, ME, 2000, XP, Vista, 7 (32/64 bit), 8 (32/64 bit)
- USB cable included

Universal Serial Bus (USB) has become the connectivity workhorse of today's PCs, replacing the familiar serial ports. However, many commercial and industrial devices still use the TTL interface. To connect these devices to modern PCs, you need a simple and reliable conversion solution. The BB-TTL3USB9M, USB to 3.3V TTL converter, offers this solution in a space saving, port-powered package. Simply install the drivers supplied on CD ROM and plug the converter into an
available USB port on your computer or USB hub. The device will show up as an additional COM port in the Windows Device Manager which is fully compatible with your Windows applications. A one meter USB cable is included.

 

Download data sheet: https://advdownload.advantech.com/productfile/PIS/BB-TTL3USB9M/file/BB-TTL3USB9M_2220ds20200528170424.pdf

Specifications

SERIAL TECHNOLOGY

TTL

TD, RD, CTS, RTS, GND

Level

3.3V

Connector

DB9 Male

Data Rate

Up to 460.8 Kbps

USB TECHNOLOGY

Connector

USB Type B Female

Standard

2.0 (backward compatible)

Data Rate

12 Mbps

POWER

Source

USB Port

Input Voltage

5 VDC

Consumption

~ 0.5 W (Low power device, draws less than 100 mA)

SOFTWARE

Driver CD

Windows 98, ME, 2000, XP, Vista, 7 (32/64 bit), 8 (32/64 bit)

MECHANICAL

Dimensions

5.8 x 3.2 x 1.6 cm (2.3 x 1.3 x .6 in)

Enclosure

In-line mounted, plastic

Weight

104.3 g (0.23 lb) with USB cable

ENVIRONMENTAL

Operating Temperature

0 to +70 °C (+32 to +158 °F)

Storage Temperature

-40 to +85 °C (-40 to +185 °F)

Operating Humidity

0 to 95% (non-condensing)

MEANTIME BETWEEN FAILURES (MTBF)

TTL3USB9M

1981564 hours

MTBF Method

Parts Count Reliability Prediction

Manufacturer Part No:
BB-TTL3USB9M
Brand:
Product Type:
-
UPC
-
Product Family:
-
Shipping Weight:
1 kg
PB Part No:
IPCAVH220364
Product Model:
BB-TTL3USB9M
Warranty: 12 months *
* Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.
Provide feedback on product content: If this product page is missing key information or you spotted a mistake please let us know.

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Delivery & Pick-up

Learn more about delivery time-frames over Christmas and the New Year period.

Shipping Costs

Shipping costs vary based on your location and the items being shipped and in some cases shipping may even be FREE.

To calculate what the shipping costs will be for your order, add the items you are interested in to your cart, view the Shopping Cart page, and select your 'Delivery Area' to calculate the shipping cost.

Shipping Security and Insurance

All orders shipped by PB Tech are sent via a courier with a signature required for each delivery. In some cases, and only where you have given the courier company permission to leave orders at a designated location, your order may be delivered without requiring a signature. All orders sent by PB Tech are fully insured in the unlikely event that your item(s) are damaged or go missing in transit.

Delivery Estimates

The delivery time-frame (in days) for each product we sell is detailed on the individual product page just to the right of the main product image. From when you place your order, for DHL express delivery in-stock products typically arrive within 2-3 working days for metro areas and 3-5 working days for rural areas. For Standard delivery in-stock products typically arrive within 3-7 working days for NSW, VIC, ACT, QLD and SA deliveries and 5-10 working days for WA, TAS and NT.

Overseas Shipments

If you are located in New Zealand, you can order directly from our New Zealand site www.pbtech.co.nz. If you are from another country you can order from www.pbtech.com

Returns & Warranty

7 day right of exchange

If you change your mind after making a purchase, or realise you have ordered the incorrect item, you can enjoy the peace of mind that we offer a 7 day exchange policy.

To exchange a product, goods must be sealed / unopened, with packaging in original condition, and accompanied by a valid receipt dated no more than 7 calendar days from when you request an exchange.

If there is not a suitable product that can be exchanged for your returned item you will be offered a credit on your account or gift card based on the value paid at the time of purchase.

Please note, items purchased on finance cannot be exchanged for a gift card.

 

Hassle free warranty service

If your product develops a fault within the manufacturer warranty period, you need to fill out our request a return form.

If your product develops a fault outside of the manufacturer warranty or PB Tech warranty period, we offer a full repair service and are an authorised repair agent for leading brands such as Samsung, HP, Toshiba, Lenovo and more.

 

Returning a product / making a warranty claim

To return a product to PB Tech, please complete our request a return form.

Or view our returns policy for more information.

Advantech BB-TTL3USB9M Serial Converter, USB 2.0 to 3.3 V TTL DB9 M

  • Brand: Advantech
  • MPN: BB-TTL3USB9M
  • Part #: IPCAVH220364
$153.59 Excluding GST $168.95 Including GST

Date Created: 23:30, 25-06-2026
Product URL: https://www.pbtech.com/au/product/IPCAVH220364/Advantech-BB-TTL3USB9M-Serial-Converter-USB-20-to

Features

USB to TTL Miniature Converter Model BB-TTL3USB9M

- Connect 3.3V TTL devices to your USB port
- TTL data rate: up to 460.8 Kbps
- Quick, convenient in-line installation
- USB port-powered
- Small easily fits in laptop bag - perfect for field service
- USB 2.0 (12 Mbps) compatible
- Supports Windows 98, ME, 2000, XP, Vista, 7 (32/64 bit), 8 (32/64 bit)
- USB cable included

Universal Serial Bus (USB) has become the connectivity workhorse of today's PCs, replacing the familiar serial ports. However, many commercial and industrial devices still use the TTL interface. To connect these devices to modern PCs, you need a simple and reliable conversion solution. The BB-TTL3USB9M, USB to 3.3V TTL converter, offers this solution in a space saving, port-powered package. Simply install the drivers supplied on CD ROM and plug the converter into an
available USB port on your computer or USB hub. The device will show up as an additional COM port in the Windows Device Manager which is fully compatible with your Windows applications. A one meter USB cable is included.

 

Download data sheet: https://advdownload.advantech.com/productfile/PIS/BB-TTL3USB9M/file/BB-TTL3USB9M_2220ds20200528170424.pdf

Specifications

SERIAL TECHNOLOGY

TTL

TD, RD, CTS, RTS, GND

Level

3.3V

Connector

DB9 Male

Data Rate

Up to 460.8 Kbps

USB TECHNOLOGY

Connector

USB Type B Female

Standard

2.0 (backward compatible)

Data Rate

12 Mbps

POWER

Source

USB Port

Input Voltage

5 VDC

Consumption

~ 0.5 W (Low power device, draws less than 100 mA)

SOFTWARE

Driver CD

Windows 98, ME, 2000, XP, Vista, 7 (32/64 bit), 8 (32/64 bit)

MECHANICAL

Dimensions

5.8 x 3.2 x 1.6 cm (2.3 x 1.3 x .6 in)

Enclosure

In-line mounted, plastic

Weight

104.3 g (0.23 lb) with USB cable

ENVIRONMENTAL

Operating Temperature

0 to +70 °C (+32 to +158 °F)

Storage Temperature

-40 to +85 °C (-40 to +185 °F)

Operating Humidity

0 to 95% (non-condensing)

MEANTIME BETWEEN FAILURES (MTBF)

TTL3USB9M

1981564 hours

MTBF Method

Parts Count Reliability Prediction

Date Created: 23:30, 25-06-2026
Product URL: https://www.pbtech.com/au/product/IPCAVH220364/Advantech-BB-TTL3USB9M-Serial-Converter-USB-20-to