About
All feedback (87)
- edfmusa (336)- Feedback left by buyer.Past monthVerified purchaseExcellent Customer ~ Fast Payment - Thank You
- pico-rison (125)- Feedback left by buyer.Past monthVerified purchaseGood
- 22newcentury (333219)- Feedback left by buyer.More than a year agoVerified purchaseThank you for an easy, pleasant transaction. Excellent buyer. A++++++.
- jbaran33 (9474)- Feedback left by buyer.Past 6 monthsVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- want2sel (9739)- Feedback left by buyer.Past 6 monthsVerified purchaseThank you for an easy, pleasant transaction. Excellent buyer. A++++++.
- latinappliances0401 (625)- Feedback left by buyer.Past 6 monthsVerified purchaseGOOD NEGOTIATION. RESPONSE ON TIME. LEAVE YOUR 5 STARS FEEDBACK. THANKS
Reviews (18)
50Pcs PC817 EL817C LTV817 PC817-1 DIP-4 OPTOCOUPLER for SHARP Best Y9K2
09 September 2020
Good General-use Isolators
These are good general-use isolators. Every one used has worked well.

09 September 2020
Good Selection and Quality
This is one of my go-to grab boxes when experimenting and building small projects. Every transistor I've used has worked, and the selection is varied enough to build a wide range of projects.
400pcs 3.5mm Heat Shrink Tubing Electrical Connection Wire Wrap 2:1 CP
09 September 2020
Handy and Works Well
Just the right length and diameter for many jobs. While rated at shrinking 2:1, it seems to perform better than that.