PrologyParts Index

STARTECH PEX4S553B

PCIe SERIAL ADAPTER, RS232(4) LTW

MPNPEX4S553BSTARTECHAdaptersUpdated

Key facts

Part number
PEX4S553B
Brand
STARTECH
Category
Adapters
Price
AUD 248.59≈ USD 172 Reference price (RRP)
Availability
On request — ask for a quote

Reference price history

Recorded reference and list prices over time. Not Prology selling prices.

Latest
AUD 248.59≈ USD 172
Oct 2026
Lowest recorded
AUD 248.59≈ USD 172
Highest recorded
AUD 248.59≈ USD 172
Recorded
2026
1 price point

AUD 248.59 rrp, recorded

Buy or sell STARTECH PEX4S553B

Buying STARTECH adapters

Looking to buy the STARTECH PEX4S553B or a compatible adapter? Prology supplies new, refurbished and used STARTECH adapters in Australia and the United States. Send the part number and quantity for a firm price.

Selling STARTECH adapters

Have a spare or decommissioned PEX4S553B? Prology buys used and surplus STARTECH adapters — single units or whole lots — and replies with an offer within 1 business day. Sell your PEX4S553B.

What is the STARTECH PEX4S553B?
The STARTECH PEX4S553B is a STARTECH adapter – PCIe SERIAL ADAPTER, RS232(4) LTW.
How much does the STARTECH PEX4S553B cost?
The reference price on record is AUD 248.59 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
Where can I buy the STARTECH PEX4S553B?
It is not listed on the Prology store yet. Prology sources STARTECH adapters on request — request a quote and we reply with a firm price and lead time within 1 business day.
Can I sell a used STARTECH PEX4S553B?
Yes. Prology buys used and surplus STARTECH adapters, including the PEX4S553B. Get an offer — sell outright or trade in against your next order.

Request a quote for PEX4S553B

Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.

Replies within 1 business day. Your details are used only to answer this request — privacy.

More STARTECH Adapters

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