型號	價格	數量		庫存	製造商	描述	Mounting Style	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Packaging	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Resolution	Interface Type	Output Type	RH Range	RH Accuracy	Full Temp Accuracy
SI7021-A20-IM1	1+ $1.7680 10+ $1.6720 25+ $1.6200 50+ $1.5720	獲得報價	PDF RFQ	1,106 有現貨	Silicon Labs	Board Mount Humidity Sensors Digital RH +/-3%max. Temp Sensor +/-.4C	SMD/SMT	DFN-6	- 40 C	+ 125 C	Cut Tape	3.6 VDC	1.9 VDC	150 uA	12 bit	I2C	Digital	0 % to 100 %	+/- 3 %	+/- 0.4 C
SI7021-A20-GM1	1+ $1.6920 10+ $1.5960 25+ $1.5480 50+ $1.5040	獲得報價	PDF RFQ	1,293 有現貨	Silicon Labs	Board Mount Humidity Sensors Digital RH +/-3%max. Temp Sensor +/-.4C	SMD/SMT	DFN-6	- 40 C	+ 125 C	Cut Tape	3.6 VDC	1.9 VDC	150 uA	12 bit	I2C	Digital	0 % to 100 %	+/- 3 %	+/- 0.4 C
SI7021-A20-GM	1+ $1.5320 10+ $1.4480 25+ $1.4040 50+ $1.3600	獲得報價	PDF RFQ	827 有現貨	Silicon Labs	Board Mount Humidity Sensors Digital RH +/-3%max. Temp Sensor +/-.4C	SMD/SMT	DFN-6	- 40 C	+ 125 C	Reel	3.6 VDC	1.9 VDC	150 uA	12 bit	I2C	Digital	0 % to 100 %	+/- 3 %	+/- 0.4 C
SI7021-A20-IM	1+ $1.6120 10+ $1.5200 25+ $1.4760 50+ $1.4320	獲得報價	PDF RFQ	282 有現貨	Silicon Labs	Board Mount Humidity Sensors Digital RH +/-3%max. Temp Sensor +/-.4C	SMD/SMT	DFN-6	- 40 C	+ 125 C	Tube	3.6 VDC	1.9 VDC	150 uA	12 bit	I2C	Digital	0 % to 100 %	+/- 3 %	+/- 0.4 C