Obsolete and hard-to-find electronic components — checked before we quote.
Shenzhen-based independent supplier. Fifteen years sourcing the parts the franchised channels have dropped. Some lines sit in our own warehouse; the rest we pull from a local network we know well. Either way you get a checked answer on stock, price and lead time within 24 hours.
Have a whole list instead? Upload your BOM — Excel, PDF or a photo, priced reply within 24 hours.
In stock right now
| Part number | Manufacturer | Category | Package | Stock | From |
|---|---|---|---|---|---|
| 02SSR-32H | JST | Free Hanging, Panel Mount | P=1mm | 430 | USD 0.194 |
| 74HC244D,653 | Nexperia | Buffers, Drivers, Receivers, Transceivers | SOIC-20-300mil | 22,900 | USD 0.317 |
| ADCMP601BKSZ-REEL7 | ADI | Comparators | SC-70-6 | 11,500 | USD 7.59 |
| CC1110F32RHHR | Texas Instruments | RF Transceiver ICs | VQFN-36-EP(6x6) | 13,200 | USD 3.41 |
| G5NB-1A-E DC24 | OMRON | Power Relays, Over 2 Amps | Through Hole, 20.4x7mm | 2,500 | USD 0.606 |
| IXDD630CI | Littelfuse/IXYS | Gate Drivers | TO-220-5 | 1,300 | USD 10.82 |
| LTC3780EG#TRPBF | ADI | DC DC Switching Controllers | SSOP-24-208mil | 18,200 | USD 13.96 |
| MGFS62405 | Cosel | DC DC Converters | SIP-7 | 210 | USD 20.60 |
| OPT3004DTSR | Texas Instruments | Ambient Light, IR, UV Sensors | SOT-5x3(DTS)-8 | 82 | USD 0.766 |
| SFN4D-DC12V | PANASONIC | Safety Relays | Through Hole | 200 | USD 48.41 |
| THN 30-2412WIR | TRACO POWER | DC DC Converters | 9 | USD 88.12 | |
| TPSM33625FRDNR | Texas Instruments | DC DC Converters | QFN-11(4.4x3.4) | 12,900 | USD 7.35 |
What you get, every time
- Checked answers within 24 hours — “no” included. If we cannot get the part, you hear that instead of silence.
- Every quote states where the part comes from. Our own stock, distributor surplus, factory excess, or pulled parts. Pulled parts are never sold as new.
- A photo of the actual lot before dispatch, on request. Not a stock image of the same model.
How we work
- You send the part number and quantity.
- We check it against our own stock and our local network.
- You get a clear answer within 24 hours: yes, no, or yes with conditions.
- We ship after confirmation — with a photo of the actual lot first, if you want it.
Why buyers stay with us
Checked answers, not guessed ones
Plenty of suppliers reply fast with a number they never verified. We reply fast with a number we have. When we cannot confirm something, we say so — usually the same day.
Substitutes we have actually cross-checked
When a line is discontinued, we name the pin-compatible and function-compatible options — and the one caveat worth checking before you design it in. That judgement is the part no stock-lookup tool does for you.
You know exactly what you are buying
Most suppliers hide where a part came from. We label it. It costs us nothing to be honest about it, and it is the reason customers come back for the second order.
Questions we get asked
Do you actually hold stock?
Partly. The lines we turn over regularly sit in our own Shenzhen warehouse — for those, we can ship the same day and send you a photo of the actual lot. Everything else comes through our local network and is confirmed before we quote. We do not pretend the whole catalogue is on our shelves.
What is your minimum order?
There is no fixed MOQ. It depends on the line and where it sits. Sample quantities are usually possible — just ask.
What if the part is wrong on arrival?
Tell us what happened and we will put it right. Handling and return terms are written into the quote, so nothing is left to interpretation afterwards.
How do I pay?
T/T and Trade Assurance are the usual routes. Terms are agreed per order.
Have a part number? Send it.
You will have an answer within 24 hours — including “we cannot get it”.
Where we are
Shenzhen Haitai Innovation Technology Co., Ltd.
Building B, Phase I, China Merchants Group Qianhai Economic and Trade Center
No. 151 Zimao West Street, Nanshan Street
Qianhai Shenzhen-Hong Kong Cooperation Zone
Shenzhen 518052, China