# Replacement driver for Towin DF80w-40C2000B **URL:** \ **Category:** Power Supplies (off-board)\ **Tags:** cross-reference, led-drivers\ **Created:** [August 26, 2026, 4:29pm UTC](https://forum.digikey.com/t/replacement-driver-for-towin-df80w-40c2000b/71584 "2026-08-26T16:29:47Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![craigr1](https://avatars.discourse-cdn.com/v4/letter/c/d2c977/32.png) [@craigr1](https://forum.digikey.com/u/craigr1)\ **Post date:** [August 26, 2026, 4:29pm UTC](https://forum.digikey.com/t/replacement-driver-for-towin-df80w-40c2000b/71584/1 "2026-08-26T16:29:47Z")
**lookig for a replacement driver for a Towin DF80W-40C2000B.** 80w 2000ma 28-40vdc u out max 48vdc ---
**Author:** ![rick\_1976](https://sea2.discourse-cdn.com/digikey/user_avatar/forum.digikey.com/rick_1976/32/1571_2.png) [@rick\_1976](https://forum.digikey.com/u/rick_1976)\ **Post date:** [August 26, 2026, 5:17pm UTC](https://forum.digikey.com/t/replacement-driver-for-towin-df80w-40c2000b/71584/2 "2026-08-26T17:17:38Z")
Greetings, I’m not finding documentation for the device mentioned, but [these](https://www.digikey.com/short/dm4tqpbz) are some listings in stock that are in the ballpark of the basic specifications given. Any dimming functions required and the supply voltage available would be criteria for further narrowing the selection, as well as any form factor limitations that apply. ---
**Author:** ![marcushale790](https://avatars.discourse-cdn.com/v4/letter/m/3ab097/32.png) [@marcushale790](https://forum.digikey.com/u/marcushale790)\ **Post date:** [September 1, 2026, 11:28am UTC](https://forum.digikey.com/t/replacement-driver-for-towin-df80w-40c2000b/71584/3 "2026-09-01T11:28:00Z")
ELG-100-48 might do it. 2A, 24 to 48V out, so your range fits. Just watch the letter, the A has a pot for setting current, the B is 0-10V dimming.