Allen-Bradley

1794-TB3

Limited data — single seller ACTIVE MATURE

Market snapshot

Prices updated 9 Oct 2026 · next refresh 9 Nov

$19.65

Low

$66.02

High

Median $35.50 · 8 sellers · $15.85 below median at the lowest

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$ Compare your quote against 8 current asking prices.

Asking prices for the exact catalog number 1794-TB3 currently range from $19.65 to $66.02 across 8 sellers, observed 9 Oct 2026. Distributor product page: nexinstrument.com. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.

Current listings

8 SELLERS · SORTED BY PRICE

Seller	Condition	Price	vs median	Listing
all4sps	not stated	$19.65	-45%	View offer
DO Supply	not stated	$24.00	-32%	View listing
eBay - leaparts	not stated	$25.00	-30%	View offer
eBay - mycyberoffice	not stated	$29.00	-18%	View offer
eBay - gsolns.llc	not stated	$41.99	+18%	View offer
Next Day Automation	USED / REFURB	$45.00	+27%	View offer
Metal Logics	not stated	$50.00	+41%	View offer
Aeliya Marine	not stated	$66.02	+86%	View offer

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Condition

AS STATED BY SELLERS

Used / refurbished	1
Not stated	7

Most industrial listings do not state condition — treat unstated as unknown, not as new. Across 15 comparable parts in FLEX I/O, used and refurbished units are listed at a median 98% of the new price. These are asking prices, not sold prices, and the spread around that median is wide. Ask the seller to state condition in writing before comparing quotes.

Variants and similar numbers

VERIFY BEFORE ORDERING

Catalog number	Relationship	Sellers	Median	vs this part
1794-TB3G	extends this number	4	$118	+234%
1794-TB32	extends this number	3	$204	+475%
1794-TB3T	extends this number	2	$139	+292%
1794-TB3K	extends this number	2	$158	+344%
1794-TB3TS	extends this number	2	$199	+461%
1794-TB3GS	extends this number	2	$169	+376%
1794-TB37DS	extends this number	2	$121	+241%
1794-L33	one character apart	8	$393	+1007%

These are different products that read almost identically on a purchase order. Google groups them together; we do not. Confirm the exact suffix against the nameplate before ordering.

Frequently asked

How much does a 1794-TB3 cost?

As of 9 Oct 2026, the Allen-Bradley 1794-TB3 is listed from $19.65 to $66.02 across 8 sellers. The median asking price is $35.50. Prices are published seller asking prices and are refreshed monthly.

Who sells the 1794-TB3?

8 sellers currently list the 1794-TB3, including all4sps, DO Supply, eBay - leaparts. 5 of them are specialist industrial distributors. The lowest current asking price is $19.65 from all4sps.

Why do 1794-TB3 prices vary so much?

The highest asking price for the 1794-TB3 is 3.4× the lowest. Industrial parts trade in a market where new surplus, refurbished stock and list-price sellers coexist without a shared price reference, so identical catalog numbers are listed at very different prices.

Related FLEX I/O parts

10 SHOWN

Catalog number	Sellers	Low	Median	Spread
1794-AENTRFLEX I/O	15	$215	$389	+$403
1794-AENTFLEX I/O	4	$130	$417	+$567
1794-IE8FLEX I/O	10	$113	$200	+$341
1794-1B16FLEX I/O	2	$50.00	$51.09	+$2.17
1794-IB16FLEX I/O	15	$26.90	$103	+$258
1794-OW8FLEX I/O	14	$113	$162	+$124
1794-ASBFLEX I/O	9	$219	$270	+$153
1794-OB16FLEX I/O	14	$26.90	$63.00	+$203
1794-OE4FLEX I/O	16	$65.10	$166	+$367
1794-IA16FLEX I/O	13	$46.00	$148	+$306