Crystals – Mouser Canada

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MC-146 Crystal Units

Epson Timing MC-146 Crystal Units offer up to 32.7kHz frequency rating, 1µW maximum level of drive, and 7pF to 12.5pF load capacitance. These crystal units feature a fundamental overtone, 7mm x 1.5mm x 1.4mm external dimensions, and a -40°C to +85°C operating temperature range. Epson Timing MC-146 Crystal Units are ideal for small communication devices.

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Part #

Crystals 32.768KHz 20ppm 12.5pF -40C +85C

MC-146 32.7680KA-A3:ROHS
Epson Timing
1: $2.23
9,872In Stock

Mfr. Part #
MC-146 32.7680KA-A3:ROHS

Mouser Part #
732-MC146-32.7KAA3R

Epson Timing

Crystals 32.768KHz 20ppm 12.5pF -40C +85C

Learn More

Datasheet

Product Comments

9,872In Stock

Cut Tape

$2.23

$1.94

$1.77

$1.69

Reel

$1.47

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

32.768 kHz

12.5 pF

20 PPM

6.7 mm x 1.5 mm

- 40 C

+ 85 C

SMD/SMT

65 kOhms

1 uW

6.7 mm

1.5 mm

1.4 mm

MC-146

Reel, Cut Tape, MouseReel

Crystals SMD XTL KHZ+/-20PPM,-40 85C 9.0PF 250TR

MC-146 32.7680KA-AC3: ROHS
Epson Timing
1: $2.31
2,105In Stock

Mfr. Part #
MC-146 32.7680KA-AC3: ROHS

Mouser Part #
732-MC14632.76KAAC3R

Epson Timing

Crystals SMD XTL KHZ+/-20PPM,-40 85C 9.0PF 250TR

Learn More

Datasheet

2,105In Stock

Cut Tape

$2.31

$2.00

$1.89

$1.72

Reel

$1.42

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

32.768 kHz

9 pF

20 PPM

7 mm x 1.5 mm

- 40 C

+ 85 C

SMD/SMT

65 kOhms

1 uW

6.7 mm

1.5 mm

1.4 mm

MC-146

Reel, Cut Tape, MouseReel

Crystals 32.768KHz 20ppm 12.5pF -40C +85C

MC-146 32.7680KA-A3: PURE SN
Epson Timing
1: $2.23
1,519In Stock

Mfr. Part #
MC-146 32.7680KA-A3: PURE SN

Mouser Part #
732-MC146-32.7KAA3SN

Epson Timing

Crystals 32.768KHz 20ppm 12.5pF -40C +85C

Learn More

Datasheet

1,519In Stock

Cut Tape

$2.23

$1.94

$1.77

$1.69

Reel

$1.42

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

32.768 kHz

12.5 pF

20 PPM

6.7 mm x 1.5 mm

- 40 C

+ 85 C

SMD/SMT

65 kOhms

1 uW

6.7 mm

1.5 mm

1.4 mm

MC-146

Reel, Cut Tape, MouseReel

Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 12.5PF 3K T/R

MC-146 32.7680KA-A5: ROHS
Epson Timing
1: $1.07
3,925In Stock

Mfr. Part #
MC-146 32.7680KA-A5: ROHS

Mouser Part #
732-MC-14632.7680KA

Epson Timing

Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 12.5PF 3K T/R

Learn More

Datasheet

3,925In Stock

Cut Tape

$1.07

$0.935

$0.848

$0.812

Reel

$0.564

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

32.768 kHz

12.5 pF

20 PPM

7 mm x 1.5 mm

- 40 C

+ 85 C

SMD/SMT

65 kOhms

1 uW

6.7 mm

1.5 mm

1.4 mm

MC-146

Reel, Cut Tape, MouseReel

Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 7.0PF 1K TR

MC-146 32.7680KA-AG0: ROHS
Epson Timing
1: $1.07
3,585In Stock

Mfr. Part #
MC-146 32.7680KA-AG0: ROHS

Mouser Part #
732-14632.7680KA-AG0

Epson Timing

Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 7.0PF 1K TR

Learn More

Datasheet

3,585In Stock

Cut Tape

$1.07

$0.935

$0.848

$0.814

Reel

$0.637

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

32.768 kHz

7 pF

20 PPM

7 mm x 1.5 mm

- 40 C

+ 85 C

SMD/SMT

65 kOhms

1 uW

6.7 mm

1.5 mm

1.4 mm

MC-146

Reel, Cut Tape, MouseReel

Crystals SMD XTL KHZ +/-20PPM,-40~85C 12.5PF BULK

MC-146 32.7680KA-A: PURE SN
Epson Timing
1: $2.23
94In Stock

Mfr. Part #
MC-146 32.7680KA-A: PURE SN

Mouser Part #
732-146327680KAAPRSN

Epson Timing

Crystals SMD XTL KHZ +/-20PPM,-40~85C 12.5PF BULK

Learn More

Datasheet

94In Stock

$2.23

$1.92

$1.75

$1.67

View

Min.: 1
Mult.: 1

32.768 kHz

12.5 pF

20 PPM

- 40 C

+ 85 C

SMD/SMT

65 kOhms

1 uW

6.7 mm

1.5 mm

1.4 mm

MC-146

Bulk

Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 6.0PF 1K TR

MC-146 32.7680KA-E0: ROHS
Epson Timing
1: $1.10
694In Stock

Mfr. Part #
MC-146 32.7680KA-E0: ROHS

Mouser Part #
732-146327680KAE0RHS

Epson Timing

Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 6.0PF 1K TR

Learn More

Datasheet

694In Stock

Cut Tape

$1.10

$0.952

$0.863

$0.828

Reel

$0.665

View

Min.: 1
Mult.: 1

Reel: 1,000

32.768 kHz

6 pF

20 PPM

7 mm x 1.5 mm

- 40 C

+ 85 C

SMD/SMT

65 kOhms

1 uW

7 mm

1.5 mm

1.4 mm

MC-146

Reel, Cut Tape

Crystals MC-146 32.7680KA-E: PURE SN SMD XTL KHZ +/-20PPM,-40 85C 6.0PF BULK

MC-146 32.7680KA-E PURE SN
Epson Timing
1: $2.23
130In Stock

Mfr. Part #
MC-146 32.7680KA-E PURE SN

Mouser Part #
732-146327680KAEPRSN

Epson Timing

Crystals MC-146 32.7680KA-E: PURE SN SMD XTL KHZ +/-20PPM,-40 85C 6.0PF BULK

Learn More

Datasheet

130In Stock

$2.23

$1.92

$1.75

$1.67

View

Min.: 1
Mult.: 1

32.768 kHz

6 pF

20 PPM

- 40 C

+ 85 C

SMD/SMT

65 kOhms

1 uW

6.7 mm

1.5 mm

1.4 mm

MC-146

Bulk

Crystals SMD KHZ+/-20PPM,-40 85C 9.0PF 250TR

MC-146 32.7680KA-AC3: PURE SN
Epson Timing
1: $2.31
250In Stock

Mfr. Part #
MC-146 32.7680KA-AC3: PURE SN

Mouser Part #
732-327680KAAC3PURSN

Epson Timing

Crystals SMD KHZ+/-20PPM,-40 85C 9.0PF 250TR

Learn More

Datasheet

250In Stock

Cut Tape

$2.31

$2.00

$1.89

$1.72

Reel

$1.60

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

MC-146

Reel, Cut Tape, MouseReel

Crystals SMD XTL KHZ +/-20PPM,-40 85C 9.0PF BULK

MC-146 32.7680KA-AC: ROHS
Epson Timing
1: $2.22
183In Stock

Mfr. Part #
MC-146 32.7680KA-AC: ROHS

Mouser Part #
732-46327680KAACROHS

Epson Timing

Crystals SMD XTL KHZ +/-20PPM,-40 85C 9.0PF BULK

Learn More

Datasheet

183In Stock

$2.22

$1.92

$1.75

$1.67

View

Min.: 1
Mult.: 1

32.768 kHz

9 pF

20 PPM

- 40 C

+ 85 C

SMD/SMT

65 kOhms

1 uW

6.7 mm

1.5 mm

1.4 mm

MC-146

Bulk

Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 7.0PF BULK

MC-146 32.7680KA-AG: PURE SN
Epson Timing
1: $2.29
40In Stock

Mfr. Part #
MC-146 32.7680KA-AG: PURE SN

Mouser Part #
732-46327680KAAGPRSN

Epson Timing

Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 7.0PF BULK

Learn More

Datasheet

40In Stock

$2.29

$1.98

$1.88

$1.69

View

Min.: 1
Mult.: 1

32.768 kHz

7 pF

20 PPM

- 40 C

+ 85 C

SMD/SMT

65 kOhms

1 uW

6.7 mm

1.5 mm

1.4 mm

MC-146

Bulk

Crystals SMD XTL KHZ +/-20PPM,-40 85C 6.0PF 1K TR

MC-146 32.7680KA-E0: PURE SN
Epson Timing
1: $1.05
500In Stock

Mfr. Part #
MC-146 32.7680KA-E0: PURE SN

Mouser Part #
732-46327680KAE0PRSN

Epson Timing

Crystals SMD XTL KHZ +/-20PPM,-40 85C 6.0PF 1K TR

Learn More

Datasheet

500In Stock

Cut Tape

$1.05

$0.915

$0.829

$0.795

Reel

$0.69

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

32.768 kHz

6 pF

20 PPM

7 mm x 1.5 mm

- 40 C

+ 85 C

SMD/SMT

65 kOhms

1 uW

7 mm

1.5 mm

1.4 mm

MC-146

Reel, Cut Tape, MouseReel

Crystals 32.768KHz 20ppm 12.5pF -40C +85C

MC-146 32.7680KA-A0:ROHS
Epson Timing
1: $0.961
4,900In Stock

Mfr. Part #
MC-146 32.7680KA-A0:ROHS

Mouser Part #
732-MC146-32.7KAA0R

Epson Timing

Crystals 32.768KHz 20ppm 12.5pF -40C +85C

Learn More

Datasheet

4,900In Stock

Cut Tape

$0.961

$0.893

$0.811

$0.777

Reel

$0.626

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

32.768 kHz

12.5 pF

20 PPM

6.7 mm x 1.5 mm

- 40 C

+ 85 C

SMD/SMT

65 kOhms

1 uW

6.7 mm

1.5 mm

1.4 mm

MC-146

Reel, Cut Tape, MouseReel

Crystals 32.768KHz 20ppm 9pF -40C +85C

MC-146 32.7680KA-AC0:ROHS
Epson Timing
1: $1.10
1,561In Stock

Mfr. Part #
MC-146 32.7680KA-AC0:ROHS

Mouser Part #
732-MC146-32.7KAAC0R

Epson Timing

Crystals 32.768KHz 20ppm 9pF -40C +85C

Learn More

Datasheet

1,561In Stock

Cut Tape

$1.10

$0.95

$0.863

$0.828

Reel

$0.718

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

32.768 kHz

9 pF

20 PPM

6.7 mm x 1.5 mm

- 40 C

+ 85 C

SMD/SMT

65 kOhms

1 uW

6.7 mm

1.5 mm

1.4 mm

MC-146

Reel, Cut Tape, MouseReel

Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 12.5PF 3K T/R

MC-146 32.7680KA-A5: PURE SN
Epson Timing
1: $1.09
3,283In Stock

Mfr. Part #
MC-146 32.7680KA-A5: PURE SN

Mouser Part #
732-MC14632.7680KAA5

Epson Timing

Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 12.5PF 3K T/R

Learn More

Datasheet

3,283In Stock

Cut Tape

$1.09

$0.938

$0.851

$0.815

Reel

$0.662

View

Min.: 1
Mult.: 1

Reel: 3,000

32.768 kHz

12.5 pF

20 PPM

7 mm x 1.5 mm

- 40 C

+ 85 C

SMD/SMT

65 kOhms

1 uW

6.7 mm

1.5 mm

1.4 mm

MC-146

Reel, Cut Tape

Crystals 32.768KHz 9.0pF 20ppm

MC-146 32.7680KA-AC5:RoHS
Epson Timing
1: $1.02
693In Stock

Mfr. Part #
MC-146 32.7680KA-AC5:RoHS

Mouser Part #
732-MC14632.76KAAC5R

Epson Timing

Crystals 32.768KHz 9.0pF 20ppm

Learn More

Datasheet

693In Stock

Cut Tape

$1.02

$0.888

$0.806

$0.773

Reel

$0.617

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

32.768 kHz

9 pF

20 PPM

7 mm x 1.5 mm

- 40 C

+ 85 C

SMD/SMT

65 kOhms

1 uW

6.7 mm

1.5 mm

1.4 mm

MC-146

Reel, Cut Tape, MouseReel

Crystals 32.768KHz 20ppm 7 pF -40C +85C

MC-146 32.7680KA-AG0: PURE SN
Epson Timing
1: $1.13
128In Stock
1,000Expected 2026-03-30

Mfr. Part #
MC-146 32.7680KA-AG0: PURE SN

Mouser Part #
732-MC14632.7KAAG0SN

Epson Timing

Crystals 32.768KHz 20ppm 7 pF -40C +85C

Learn More

Datasheet

128In Stock

1,000Expected 2026-03-30

Cut Tape

$1.13

$0.967

$0.918

$0.834

Reel

$0.645

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

32.768 kHz

7 pF

20 PPM

6.7 mm x 1.5 mm

- 40 C

+ 85 C

SMD/SMT

65 kOhms

1 uW

6.7 mm

1.5 mm

1.4 mm

MC-146

Reel, Cut Tape, MouseReel

Crystals MINI SMD XTL KHZ +/-20PPM,-40~85C 12.5PF BULK

MC-146 32.7680KA-A: ROHS
Epson Timing
1: $2.23
9In Stock

Mfr. Part #
MC-146 32.7680KA-A: ROHS

Mouser Part #
732-MC146327680KAA

Epson Timing

Crystals MINI SMD XTL KHZ +/-20PPM,-40~85C 12.5PF BULK

Learn More

Datasheet

9In Stock

$2.23

$1.92

$1.75

$1.67

View

Min.: 1
Mult.: 1

32.768 kHz

12.5 pF

20 PPM

7 mm x 1.5 mm

- 40 C

+ 85 C

SMD/SMT

65 kOhms

1 uW

7 mm

1.5 mm

1.4 mm

MC-146

Bulk

Crystals SMD XTL KHZ +/-20PPM,-40 85C 6.0PF BULK

MC-146 32.7680KA-E: ROHS
Epson Timing
1: $2.23
184In Stock

Mfr. Part #
MC-146 32.7680KA-E: ROHS

Mouser Part #
732-MC146327680KAE

Epson Timing

Crystals SMD XTL KHZ +/-20PPM,-40 85C 6.0PF BULK

Learn More

Datasheet

184In Stock

$2.23

$1.92

$1.75

$1.67

View

Min.: 1
Mult.: 1

32.768 kHz

6 pF

20 PPM

- 40 C

+ 85 C

SMD/SMT

65 kOhms

1 uW

6.7 mm

1.5 mm

1.4 mm

MC-146

Bulk

Crystals

MC-146 32.7680KA-E3:PURE SN
Epson Timing
1: $2.23
200In Stock

Mfr. Part #
MC-146 32.7680KA-E3:PURE SN

Mouser Part #
732-MC146327680KAE3P

Epson Timing

Crystals

Learn More

Datasheet

200In Stock

Cut Tape

$2.23

$1.94

$1.77

$1.69

Reel

$1.13

Min.: 1
Mult.: 1

Reel: 250

32.768 kHz

6 pF

20 PPM

7 mm x 1.5 mm

- 40 C

+ 85 C

SMD/SMT

65 kOhms

1 uW

6.7 mm

1.5 mm

1.4 mm

MC-146

Reel, Cut Tape

Crystals

MC-146 32.7680KA-E3:ROHS
Epson Timing
1: $2.23
621In Stock

Mfr. Part #
MC-146 32.7680KA-E3:ROHS

Mouser Part #
732-MC146327680KAE3R

Epson Timing

Crystals

Learn More

Datasheet

621In Stock

Cut Tape

$2.23

$1.94

$1.77

$1.69

Reel

$1.58

View

Min.: 1
Mult.: 1

Reel: 250

32.768 kHz

12.5 pF

20 PPM

7 mm x 1.5 mm

- 40 C

+ 85 C

SMD/SMT

65 kOhms

1 uW

7 mm

1.5 mm

1.4 mm

MC-146

Reel, Cut Tape

Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 7.0PF 250TR

MC-146 32.7680KA-AG3: PURE SN
Epson Timing
1: $2.31
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
MC-146 32.7680KA-AG3: PURE SN

Mouser Part #
732-146327680KAG3PSN

Epson Timing

Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 7.0PF 250TR

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$2.31

$2.00

$1.89

$1.72

Reel

$1.60

View

Min.: 1
Mult.: 1

Reel: 250

MC-146

Reel, Cut Tape

Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 7.0PF 3K TR

MC-146 32.7680KA-AG5: PURE SN
Epson Timing
3,000: $0.626
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
MC-146 32.7680KA-AG5: PURE SN

Mouser Part #
732-146327680KAG5PSN

Epson Timing

Crystals MINI SMD XTL KHZ +/-20PPM,-40 85C 7.0PF 3K TR

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$0.626

Min.: 3,000
Mult.: 3,000

Reel: 3,000

MC-146

Reel

Crystals SMD KHZ+/-20PPM,-40 85C 9.0PF 1K TR

MC-146 32.7680KA-AC0: PURE SN
Epson Timing
1: $1.13
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
MC-146 32.7680KA-AC0: PURE SN

Mouser Part #
732-327680KAAC0PRESN

Epson Timing

Crystals SMD KHZ+/-20PPM,-40 85C 9.0PF 1K TR

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$1.13

$0.967

$0.918

$0.834

Reel

$0.67

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

9 pF

- 40 C

+ 85 C

MC-146

Reel, Cut Tape, MouseReel

Crystals SMD XTL KHZ +/-20PPM,-40 85C 9.0PF 3K TR

MC-146 32.7680KA-AC5: PURE SN
Epson Timing
3,000: $0.626
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
MC-146 32.7680KA-AC5: PURE SN

Mouser Part #
732-327680KAAC5PURSN

Epson Timing

Crystals SMD XTL KHZ +/-20PPM,-40 85C 9.0PF 3K TR

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$0.626

Min.: 3,000
Mult.: 3,000

Reel: 3,000

MC-146

Reel

MC-146 Crystal Units

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