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TC74 Series Board Mount Temperature Sensors

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Part #

Board Mount Temperature Sensors Digital Thermal

TC74A1-5.0VCTTR
Microchip Technology
1: $1.60
2,082In Stock

Mfr. Part No.
TC74A1-5.0VCTTR

Mouser Part No
579-TC74A1-5.0VCTTR

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

2,082In Stock

Cut Tape

$1.60

$1.33

$1.21

Reel

$1.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Digital

+/- 3 C

- 40 C

+ 125 C

SOT-23-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

SMD/SMT

Reel, Cut Tape, MouseReel

Board Mount Temperature Sensors Digital Thermal

TC74A7-3.3VCTTR
Microchip Technology
1: $1.60
2,377In Stock

Mfr. Part No.
TC74A7-3.3VCTTR

Mouser Part No
579-TC74A7-3.3VCTTR

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

2,377In Stock

Cut Tape

$1.60

$1.33

$1.21

Reel

$1.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Digital

+/- 3 C

- 40 C

+ 125 C

SOT-23-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

SMD/SMT

Reel, Cut Tape, MouseReel

Board Mount Temperature Sensors Digital Thermal

TC74A1-5.0VAT
Microchip Technology
1: $2.53
146In Stock

Mfr. Part No.
TC74A1-5.0VAT

Mouser Part No
579-TC74A1-5.0VAT

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

146In Stock

$2.53

$2.10

$1.92

Min.: 1
Mult.: 1

Digital

+/- 3 C

- 40 C

+ 125 C

TO-220-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

Through Hole

Tube

Board Mount Temperature Sensors Digital Thermal

TC74A4-3.3VAT
Microchip Technology
1: $2.53
272In Stock

Mfr. Part No.
TC74A4-3.3VAT

Mouser Part No
579-TC74A4-3.3VAT

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

272In Stock

$2.53

$2.10

$1.92

Min.: 1
Mult.: 1

Digital

+/- 2 C to +/- 3 C

- 40 C

+ 125 C

TO-220-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

Through Hole

Tube

Board Mount Temperature Sensors Digital Thermal

TC74A7-5.0VAT
Microchip Technology
1: $2.53
190In Stock

Mfr. Part No.
TC74A7-5.0VAT

Mouser Part No
579-TC74A7-5.0VAT

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

190In Stock

$2.53

$2.10

$1.92

Min.: 1
Mult.: 1

Digital

+/- 3 C

- 40 C

+ 125 C

TO-220-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

Through Hole

Tube

Board Mount Temperature Sensors Digital Thermal

TC74A3-5.0VCTTR
Microchip Technology
1: $1.60
785In Stock

Mfr. Part No.
TC74A3-5.0VCTTR

Mouser Part No
579-TC74A3-5.0VCTTR

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

785In Stock

Cut Tape

$1.60

$1.33

$1.21

Reel

$1.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Digital

+/- 3 C

- 40 C

+ 125 C

SOT-23-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

SMD/SMT

Reel, Cut Tape, MouseReel

Board Mount Temperature Sensors Digital Thermal

TC74A4-5.0VAT
Microchip Technology
1: $2.53
81In Stock

Mfr. Part No.
TC74A4-5.0VAT

Mouser Part No
579-TC74A4-5.0VAT

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

81In Stock

$2.53

$2.10

$1.92

Min.: 1
Mult.: 1

Digital

+/- 3 C

- 40 C

+ 125 C

TO-220-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

Through Hole

Tube

Board Mount Temperature Sensors Digital Thermal

TC74A6-5.0VAT
Microchip Technology
1: $2.53
296In Stock

Mfr. Part No.
TC74A6-5.0VAT

Mouser Part No
579-TC74A6-5.0VAT

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

296In Stock

$2.53

$2.10

$1.92

Min.: 1
Mult.: 1

Digital

+/- 3 C

- 40 C

+ 125 C

TO-220-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

Through Hole

Tube

Board Mount Temperature Sensors Digital Thermal

TC74A6-3.3VAT
Microchip Technology
1: $2.53
125In Stock

Mfr. Part No.
TC74A6-3.3VAT

Mouser Part No
579-TC74A6-3.3VAT

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

125In Stock

$2.53

$2.10

$1.92

Min.: 1
Mult.: 1

Digital

+/- 3 C

- 40 C

+ 125 C

TO-220-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

Through Hole

Tube

Board Mount Temperature Sensors Digital Thermal

TC74A7-3.3VAT
Microchip Technology
1: $2.53
295In Stock

Mfr. Part No.
TC74A7-3.3VAT

Mouser Part No
579-TC74A7-3.3VAT

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

295In Stock

$2.53

$2.10

$1.92

Min.: 1
Mult.: 1

Digital

+/- 3 C

- 40 C

+ 125 C

TO-220-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

Through Hole

Tube

Board Mount Temperature Sensors Digital Thermal

TC74A4-5.0VCTTR
Microchip Technology
1: $1.60
2,995In Stock

Mfr. Part No.
TC74A4-5.0VCTTR

Mouser Part No
579-TC74A4-5.0VCTTR

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

2,995In Stock

Cut Tape

$1.60

$1.33

$1.21

Reel

$1.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Digital

+/- 3 C

- 40 C

+ 125 C

SOT-23-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

SMD/SMT

Reel, Cut Tape, MouseReel

Board Mount Temperature Sensors Digital Thermal

TC74A0-3.3VAT
Microchip Technology
1: $2.53
1,155In Stock

Mfr. Part No.
TC74A0-3.3VAT

Mouser Part No
579-TC74A0-3.3VAT

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

1,155In Stock

$2.53

$2.10

$1.92

Min.: 1
Mult.: 1

Digital

+/- 3 C

- 40 C

+ 125 C

TO-220-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

Through Hole

Tube

Board Mount Temperature Sensors Digital Thermal

TC74A0-3.3VCTTR
Microchip Technology
1: $1.60
2,697In Stock

Mfr. Part No.
TC74A0-3.3VCTTR

Mouser Part No
579-TC74A0-3.3VCTTR

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

2,697In Stock

Cut Tape

$1.60

$1.33

$1.21

Reel

$1.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Digital

+/- 3 C

- 40 C

+ 125 C

SOT-23-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

SMD/SMT

Reel, Cut Tape, MouseReel

Board Mount Temperature Sensors Digital Thermal

TC74A0-5.0VCTTR
Microchip Technology
1: $1.60
5,542In Stock

Mfr. Part No.
TC74A0-5.0VCTTR

Mouser Part No
579-TC74A0-5.0VCTTR

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

5,542In Stock

Cut Tape

$1.60

$1.33

$1.21

Reel

$1.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Digital

+/- 3 C

- 40 C

+ 125 C

SOT-23-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

SMD/SMT

Reel, Cut Tape, MouseReel

Board Mount Temperature Sensors Digital Thermal

TC74A1-3.3VCTTR
Microchip Technology
1: $1.60
3,877In Stock

Mfr. Part No.
TC74A1-3.3VCTTR

Mouser Part No
579-TC74A1-3.3VCTTR

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

3,877In Stock

Cut Tape

$1.60

$1.33

$1.21

Reel

$1.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Digital

+/- 3 C

- 40 C

+ 125 C

SOT-23-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

SMD/SMT

Reel, Cut Tape, MouseReel

Board Mount Temperature Sensors Digital Thermal

TC74A3-3.3VCTTR
Microchip Technology
1: $1.60
1,887In Stock

Mfr. Part No.
TC74A3-3.3VCTTR

Mouser Part No
579-TC74A3-3.3VCTTR

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

1,887In Stock

Cut Tape

$1.60

$1.33

$1.21

Reel

$1.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Digital

+/- 3 C

- 40 C

+ 125 C

SOT-23-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

SMD/SMT

Reel, Cut Tape, MouseReel

Board Mount Temperature Sensors Digital Thermal

TC74A5-3.3VCTTR
Microchip Technology
1: $1.60
2,728In Stock
6,000Expected 18/6/2026

Mfr. Part No.
TC74A5-3.3VCTTR

Mouser Part No
579-TC74A5-3.3VCTTR

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

2,728In Stock

6,000Expected 18/6/2026

Cut Tape

$1.60

$1.33

$1.21

Reel

$1.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Digital

+/- 3 C

- 40 C

+ 125 C

SOT-23-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

SMD/SMT

Reel, Cut Tape, MouseReel

Board Mount Temperature Sensors Digital Thermal

TC74A5-5.0VCTTR
Microchip Technology
1: $1.60
5,217In Stock

Mfr. Part No.
TC74A5-5.0VCTTR

Mouser Part No
579-TC74A5-5.0VCTTR

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

5,217In Stock

Cut Tape

$1.60

$1.33

$1.21

Reel

$1.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Digital

+/- 3 C

- 40 C

+ 125 C

SOT-23-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

SMD/SMT

Reel, Cut Tape, MouseReel

Board Mount Temperature Sensors Digital Thermal

TC74A0-5.0VAT
Microchip Technology
1: $2.53
714In Stock

Mfr. Part No.
TC74A0-5.0VAT

Mouser Part No
579-TC74A0-5.0VAT

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

714In Stock

$2.53

$2.10

$1.92

Min.: 1
Mult.: 1

Digital

+/- 3 C

- 40 C

+ 125 C

TO-220-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

Through Hole

Tube

Board Mount Temperature Sensors Digital Thermal

TC74A1-3.3VAT
Microchip Technology
1: $2.53
160In Stock

Mfr. Part No.
TC74A1-3.3VAT

Mouser Part No
579-TC74A1-3.3VAT

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

160In Stock

$2.53

$2.10

$1.92

Min.: 1
Mult.: 1

Digital

+/- 3 C

- 40 C

+ 125 C

TO-220-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

Through Hole

Tube

Board Mount Temperature Sensors Digital Thermal

TC74A2-3.3VAT
Microchip Technology
1: $2.53
863In Stock

Mfr. Part No.
TC74A2-3.3VAT

Mouser Part No
579-TC74A2-3.3VAT

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

863In Stock

$2.53

$2.10

$1.92

Min.: 1
Mult.: 1

Digital

+/- 3 C

- 40 C

+ 125 C

TO-220-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

Through Hole

Tube

Board Mount Temperature Sensors Digital Thermal

TC74A2-3.3VCTTR
Microchip Technology
1: $1.60
590In Stock
3,000Expected 13/4/2026

Mfr. Part No.
TC74A2-3.3VCTTR

Mouser Part No
579-TC74A2-3.3VCTTR

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

590In Stock

3,000Expected 13/4/2026

Cut Tape

$1.60

$1.33

$1.21

Reel

$1.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Digital

+/- 3 C

- 40 C

+ 125 C

SOT-23-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

SMD/SMT

Reel, Cut Tape, MouseReel

Board Mount Temperature Sensors Digital Thermal

TC74A2-5.0VAT
Microchip Technology
1: $2.53
472In Stock

Mfr. Part No.
TC74A2-5.0VAT

Mouser Part No
579-TC74A2-5.0VAT

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

472In Stock

$2.53

$2.10

$1.92

Min.: 1
Mult.: 1

Digital

+/- 3 C

- 40 C

+ 125 C

TO-220-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

Through Hole

Tube

Board Mount Temperature Sensors Digital Thermal

TC74A2-5.0VCTTR
Microchip Technology
1: $1.60
642In Stock

Mfr. Part No.
TC74A2-5.0VCTTR

Mouser Part No
579-TC74A2-5.0VCTTR

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

642In Stock

Cut Tape

$1.60

$1.33

$1.21

Reel

$1.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Digital

+/- 3 C

- 40 C

+ 125 C

SOT-23-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

SMD/SMT

Reel, Cut Tape, MouseReel

Board Mount Temperature Sensors Digital Thermal

TC74A3-3.3VAT
Microchip Technology
1: $2.53
191In Stock
300Expected 16/3/2026

Mfr. Part No.
TC74A3-3.3VAT

Mouser Part No
579-TC74A3-3.3VAT

Microchip Technology

Board Mount Temperature Sensors Digital Thermal

Datasheet

191In Stock

300Expected 16/3/2026

$2.53

$2.10

$1.92

Min.: 1
Mult.: 1

Digital

+/- 3 C

- 40 C

+ 125 C

TO-220-5

2-Wire, I2C, SMBus

2.7 V

5.5 V

Local

8 bit

Shutdown

Through Hole

Tube

TC74 Series Board Mount Temperature Sensors

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