MAX1619MEE+T
Analog Devices Inc.
The MAX1619 is a precise digital thermometer that reports the temperature of both a remote sensor and its own package. The remote sensor is a diode-connected transistor-typically a low-cost, easily mounted 2N3904 NPN type-that replaces conventional thermistors or thermocouples. Remote accuracy is ±3°C for multiple transistor manufacturers, with no calibration needed. The remote channel can also measure the die temperature of other ICs, such as microprocessors, that contain an on-chip, diode-connected transistor.The 2-wire serial interface accepts standard System Management Bus (SMBus™) Write Byte, Read Byte, Send Byte, and Receive Byte commands to program the alarm thresholds and to read temperature data. The data format is 7 bits plus sign, with each bit corresponding to 1°C, in two's complement format. Measurements can be done automatically and autonomously, with the conversion rate programmed by the user or programmed to operate in a single-shot mode. The adjustable rate allows the user to control the supply-current drain.The MAX1619 is nearly identical to the popular MAX1617A, with the additional feature of an overtemperature alarm output (active-low OVERT) that responds to the remote temperature; this is optimal for fan control.ApplicationsCentral Office Telecom EquipmentComputers: Desktop, Workstation, ServerIndustrial ControlsLAN ServersMultichip ModulesSmart Battery Packs/ChargersTest and Measurement Equipment
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| element14 APAC | MAX1619MEE+T | 640 | 10 | * $15.85 | * $15.12 | * $14.43 | * $14.15 | * $13.86 | |
| Farnell | MAX1619MEE+T | 642 | 10 | * $13.44 | * $12.82 | * $12.24 | * $12.22 | * $10.00 | |
| Mouser Electronics | 700-MAX1619MEE+T | 1987 | 1 | $15.40 | $14.20 | $12.07 | $11.19 | $9.27 | $9.27 |
| Newark | MAX1619MEE+T | 35 | 1 | $8.56 | $8.56 | $8.56 | $8.56 | $8.56 | $8.56 |
EMC2302-2-AIZL-TR
Microchip Technology Inc.
Board Mount Temperature Sensors DUAL RPM BASED PWM FAN SPEED CONTROLLER
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EMC2302-2-AIZL-CT-ND | 5457 | 1 | $1.42 | $1.42 | $1.20 | $1.16 | $1.16 | $1.11 |
| Arrow North American Components | EMC2302-2-AIZL-TR | 0 | 2500 | $1.28 | |||||
| AVNET Asia Pacific | EMC2302-2-AIZL-TR | 0 | 2500 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| AVNET Europe | EMC2302-2-AIZL-TR | 0 | 2500 | * $1.65 | |||||
| AVNET Express | EMC2302-2-AIZL-TR | 0 | 2500 | $1.22 | |||||
| MicrochipDirect | EMC2302-2-AIZL-TR | 33088 | $1.09 | $1.09 | $0.91 | $0.82 | $0.80 | $0.80 | |
| Mouser Electronics | 886-EMC2302-2-AIZLTR | 2939 | 1 | $1.41 | $1.41 | $1.20 | $1.20 | $1.20 | $1.20 |
| Newark | EMC2302-2-AIZL-TR | 0 | 2500 | $0.00 | $0.00 | $0.00 | $1.11 | $1.11 | $1.11 |
| Verical Marketplace | EMC2302-2-AIZL-TR | 2000 | 250 | $1.30 | $1.30 | ||||
| Win Source | EMC2302-2-AIZL-TR | 1 | 5 |
EMC2301-1-ACZL-TR
Microchip Technology Inc.
Board Mount Temperature Sensors Single RPB-Based PWM Fan Speed CNTRL
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EMC2301-1-ACZL-CT-ND | 14121 | 1 | $1.23 | $1.23 | $1.03 | $0.99 | $0.99 | $0.94 |
| Ameya360 | EMC2301-1-ACZL-TR | 25 | $1.22 | $1.22 | $1.22 | $1.22 | $1.22 | $1.22 | |
| Arrow North American Components | EMC2301-1-ACZL-TR | 0 | 2500 | $0.99 | |||||
| AVNET Asia Pacific | EMC2301-1-ACZL-TR | 0 | 2500 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| AVNET Europe | EMC2301-1-ACZL-TR | 5000 | 2500 | * $1.40 | |||||
| AVNET Express | EMC2301-1-ACZL-TR | 5000 | 2500 | $1.03 | |||||
| Farnell | EMC2301-1-ACZL-TR | 4865 | 100 | * $0.00 | * $0.00 | * $0.00 | * $1.19 | * $1.19 | * $1.19 |
| Future Electronics | EMC2301-1-ACZL-TR | 2500 | 2500 | $0.97 | |||||
| MicrochipDirect | EMC2301-1-ACZL-TR | 3400 | $0.93 | $0.93 | $0.78 | $0.71 | $0.68 | $0.68 | |
| Mouser Electronics | 886-EMC2301-1-ACZLTR | 13685 | 1 | $1.22 | $1.22 | $1.03 | $1.02 | $1.02 | $1.02 |
| Newark | EMC2301-1-ACZL-TR | 5000 | 2500 | $1.07 | $1.07 | $1.07 | $1.07 | $1.07 | $1.04 |
| Utmel | EMC2301-1-ACZL-TR | 25 | $1.27 | $1.24 | $1.24 | $1.20 | $0.00 | $0.00 | |
| Verical Marketplace | EMC2301-1-ACZL-TR | 99 | 99 | $1.04 | $1.03 | $1.03 | $0.86 | $0.83 | |
| Win Source | EMC2301-1-ACZL-TR | 3573 | 3 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 480-6685-ND | 0 | 14 | $76.22 | $66.69 | $57.17 | $55.26 | $55.26 | $55.26 |
| Farnell | HIH6131-021-001S | 4 | 28 | * $0.00 | * $0.00 | * $726.34 | * $726.34 | * $726.34 | * $726.34 |
| Mouser Electronics | 785-HIH-6131-021001S | 0 | 28 | $167.23 | $167.23 | $167.23 | $167.23 | ||
| Newark | HIH6131-021-001S | 63 | 1 | $251.32 | $225.13 | $205.76 | $205.76 | $205.76 | $205.76 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Mouser Electronics | 700-DS1620 | 227 | 1 | $11.00 | $9.94 | $9.54 | $9.30 | $8.80 | $8.80 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Mouser Electronics | 700-DS18B20Z-NR | 0 | 1 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Mouser Electronics | 700-DS18B20 | 0 | 1 |
MAX6641AUB96+T
Analog Devices Inc.
Board Mount Temperature Sensors SMBus-Compatible Temperature Monitor with Automatic PWM Fan-Speed Controller
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Mouser Electronics | 700-MAX6641AUB96T | 0 | 1 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Farnell | MAX30205MTA+T | 2500 | 2500 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $3.12 |
| Mouser Electronics | 700-MAX30205MTA+T | 2444 | 1 | $6.75 | $4.08 | $4.08 | $3.45 | $2.78 | $2.72 |
SHT41-AD1B-R3
Sensirion
HUMIDITY/TEMP SENSOR, -40 TO 125DEG C; Humidity Range:0% to 100% Relative Humidity; Humidity Accuracy:± 1.8% RH; Temperature Accuracy:± 0.2°C; RH Response Time:6s; Temperature Response Time:2s; Sensor Interface Type:I2C
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | SHT41-AD1B-R3 | 19196 | 1 | ||||||
| Arrow North American Components | SHT41-AD1B-R3 | 0 | 10000 | ||||||
| AVNET Express | SHT41-AD1B-R3 | 0 | 10000 | $1.73 | |||||
| Mouser Electronics | SHT41-AD1B-R3 | 0 | 1 | ||||||
| Newark | SHT41-AD1B-R3 | 0 | 10000 | $1.94 | |||||
| Rutronik | SHT41-AD1B-R3 | 0 | 10000 | $1.87 |