HDC3021DEHR
Specifications
| Interface | I2C |
| Resolution | 16bit |
| Current - Supply | 400nA |
| Features | Drift/aging compensation · Built-in heater · Low power drive measurement |
| Humidity | 0%RH to 100%RH |
| Humidity Tolerance | ±0.5%RH |
| Temperature Range | -40°C to +125°C |
| Temperature Tolerance | ±0.1°C |
| Voltage - Supply | 1.62V to 5.5V |
Price
| Quantity | Unit price |
|---|---|
| 1 pcs | USD 11.80 |
| 10 pcs | USD 10.08 |
| 30 pcs | USD 9.04 |
| 100 pcs | USD 8.16 |
Indicative price as of 2026-10-29 21:07 Beijing time · 93h old — ask us for a fresh quote before you commit.
Spot prices on passives and power parts can move by double digits within a single day. Treat this as a reference point, not a binding offer — confirm before you pass it to your customer.
| Availability | In stock |
| Stock | 21 pcs |
| Lead time | Ships in 3–5 working days once the lot is confirmed |
| Condition | New & original — lot checked before shipment |
| MOQ | 1 pcs |
| MPQ | 3,000 pcs |
| Stock checked | 2026-10-29 21:07 |
| Price updated | 2026-10-29 21:07 |
Questions buyers ask
Is HDC3021DEHR in stock?
In stock — 21 pcs. Ships in 3–5 working days once the lot is confirmed. Stock last checked 2026-10-29. Minimum order quantity 1 pc.
Is HDC3021DEHR new and original?
Yes. Every lot is checked before it ships; if a lot is ever refurbished or pulled from a board, the quote says so before you order.
What does HDC3021DEHR cost?
Indicative unit price is USD 11.80; volume breaks are quoted per order.
What are the key specifications of HDC3021DEHR?
Voltage - Supply 1.62V to 5.5V, Current - Supply 400nA, Temperature Range -40°C to +125°C, Temperature Tolerance ±0.1°C.
Is HDC3021DEHR RoHS compliant?
The data feed lists RoHS: Yes — confirm on the datasheet for your batch.
Where is the HDC3021DEHR datasheet?
Alternatives & cross-reference
No published cross-reference is on record for HDC3021DEHR yet. If you are looking for a replacement or an obsolete-part substitute, send us the part number and what it is used for — this is what we do most.
Send the quantity, target price and application. We reply within 24 hours.
Email us — reply within 24 hours