A T104R timer switch sells for about $49.95 on eBay, from 61 sales between Dec 28, 2025 and Oct 8, 2026. Most sell for $39.95 to $59.99. Used ones bring $47.99, new ones $52. At local online auctions it has gone for $16.
$49.95eBay sold, middle price
$39.95 to $59.99typical range (middle half)
$47.99used, 45 sales
$52new, 16 sales
$16local auctions, 1 closed
42sold in the last 90 days
What it goes for, whereLocal auction, eBay new and used, and what you keep after every fee.
Every eBay sale over time61 sales, Dec 28, 2025 to Oct 8, 2026. Tap a dot for its price.
2 older sales before Jul 6 not drawn (in the numbers below).
See the numbers
Month
Sales
Middle price
Dec 2025
1
$122
Apr 2026
1
$90
Jul 2026
10
$53.01
Aug 2026
23
$40
Sep 2026
19
$49.99
Oct 2026
7
$47.99
Where the prices fallThe shaded band is the middle half of sales: $39.95 to $59.99.
The flip math
What one T104R is worth to a reseller, line by line.
Sell one on eBay
Sale price (low end of typical sales)$39.95
Shipping the buyer pays+$9.61
eBay fees (13.6% + $0.40)−$7.14
Shipping it to the buyer−$10
Returns and duds buffer (15%)−$4.86
You keep$27.56
Buy one at a local auction for the typical $16
Winning bid$16
Buyer's premium (18%)+$2.88
Sales tax (9%)+$1.70
Lot fee+$2
You pay$22.58
Cash in hand (keep − pay)+$4.98
To keep at least 2 times what you pay, bid no more than $9.16. Above $19.87 you lose money after every fee. Run your own numbers.
Local auction prices
1 single T104R lot closed at Kansas and Missouri online auctions we track, at a middle winning bid of $16.
Closed
Winning bid
Oct 12, 2026
$16
Selling notes
41% of sales shipped free; the rest charged a middle $9.61 for shipping.
21% sold through Best Offer, where the real price can be lower than shown.
The last 60 days are up 11% against the 4 months before.
3 sold in the last 30 days, 42 in the last 90.
Questions
How much is a used T104R timer switch worth?
About $47.99 on eBay, the middle of 45 used sales between Dec 28, 2025 and Oct 8, 2026. Most used ones sell for $39.95 to $59.99 once new ones are counted too.
What does a new T104R timer switch sell for?
New ones sold for a middle price of $52 across 16 eBay sales.
How fast does a T104R sell?
3 sold on eBay in the last 30 days and 42 in the last 90. Prices are up 11% against the months before. 41% of sales came with free shipping.
What does a T104R go for at auction?
At the Kansas and Missouri online auctions we track, 1 single T104R lot closed at a middle winning bid of $16, against $49.95 on eBay.
Is a T104R worth flipping?
Sold at $39.95 on eBay you keep about $27.56 after fees, shipping and a returns buffer. To double your money, pay no more than $9.16 as a winning bid with an 18% premium and 9% tax.
Have one? Look it up
Snap a photo or scan the barcode and see what yours sells for, new and used, with every fee counted.
61 eBay sales of the T104R from Dec 28, 2025 to Oct 8, 2026, each one checked to be this model (at least half name it in the listing; the rest match it closely).
eBay prices are completed sales (what buyers paid), not asking prices, from our sold-data provider. We keep only sales of the same product: parts, accessories, bundles and look-alikes are dropped before anything is counted.
Local auction prices are winning bids on single-item lots at the Kansas and Missouri online auctions we track (HiBid and Equip-Bid sellers), read by our own lot reader. Lots of several units are left out.
The money math uses our standard costs: 18% buyer's premium, 9% sales tax, a $2.00 lot fee, eBay's 13.6% + $0.40 fee, shipping at cost (never counted as profit) and a 15% buffer for returns and duds. Members set their own.