SHT21-TR-0.4KS · Temperature Sensor ±2% RH 6-TDFN Exposed Pad
SHT21-TR-0.4KS (Temperature Sensor ±2% RH 6-TDFN Exposed Pad from Sensirion AG) comes in a 6-TDFN Exposed Pad package. Reference unit price: ¥44.1967, minimum order 1 piece. Availability: In stock. Shenzhen Kewei Technology Co., Ltd. supplies this part from Huaqiangbei, Shenzhen, with tiered pricing, small-batch support and full BOM kitting. Prices and lead times are confirmed on inquiry.

| Part number | SHT21-TR-0.4KS |
| Manufacturer | Sensirion AG |
| Description | Temperature Sensor ±2% RH 6-TDFN Exposed Pad |
| Package | 6-TDFN Exposed Pad |
| Category | Crystals & Sensors / Temperature Sensors |
| Reference price | ¥¥44.1967 |
| Min. order | 1 pcs |
| Availability | In stock |
| Reference stock | 1,204 pcs |
SHT21-TR-0.4KS tiered pricing (reference)
| Quantity | Reference unit price | Lead time |
|---|---|---|
| 1 pcs and up | ¥44.1967 | In stock |
| 800 pcs and up | ¥42.9199 | In stock |
| 1200 pcs and up | ¥42.2225 | In stock |
SHT21-TR-0.4KS specifications
| Sensor Type | Humidity, Temperature |
| Humidity Range | 0 ~ 100% RH |
| Output | I2C |
| Tolerance | ±2% RH |
| Response Time | 8 s |
| Power Supply | 2.1V ~ 3.6V |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
About the Temperature Sensor ±2% RH 6-TDFN Exposed Pad
Sensirion AG Humidity, Temperature 0 ~ 100% RH I2C ±2% RH 8 s Surface Mount. In stock — 1,204 pcs available.
SHT21-TR-0.4KS — frequently asked questions
Reference availability: 1,204 pcs, In stock. Stock and lead time are confirmed on inquiry — please contact our sales team for the latest status before ordering.
Reference unit price is ¥44.1967, minimum order 1 piece. Tiered pricing: 1 pcs and up: ¥44.1967, 800 pcs and up: ¥42.9199, 1200 pcs and up: ¥42.2225. Send us your required quantity for a firm quotation.
SHT21-TR-0.4KS is manufactured by Sensirion AG in a 6-TDFN Exposed Pad package, filed under Crystals & Sensors / Temperature Sensors. Sensirion AG Humidity, Temperature 0 ~ 100% RH I2C ±2% RH 8 s Surface Mount. In stock — 1,204 pcs available.
The minimum order quantity for SHT21-TR-0.4KS is 1 pcs. We support small-batch trial runs as well as volume kitting, and can supply full reels, cut tape or loose parts.
Yes. Send us the original part number or the key parameters (Sensor Type, Humidity Range, Output) and we will come back with pin-compatible alternatives and a quotation.
Call or WeChat +86 191 2521 1182, email 19125211182@163.com, or upload your BOM on our BOM sourcing page. We normally reply with a quotation within two hours.
Yes. We are based in Huaqiangbei, Shenzhen and ship worldwide by express courier. Tell us your destination and we will quote shipping with the parts.
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