CSM-7X SMD Quartz Crystals

ECS CSM-7X SMD Quartz Crystals are low-profile, cost-effective modules with an industry-standard footprint. The CSM-7X has a case height of 4.3mm maximum in a resistance weld metal package. The series operates in a temperature range of -10°C to +70°C and has a frequency range of 3.57MHz to 70MHz. ECS CSM-7X SMD Quartz Crystals are lead free and RoHS compliant.

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Frequency
Load Capacitance
Tolerance
Frequency Stability
Package/Case
Minimum Operating Temperature
Maximum Operating Temperature
Termination Style
ESR
Drive Level
Length
Width
Height
Series
Packaging
ECS Crystals 6MHz SERIES
Datasheet
994In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

6 MHz Series 30 PPM 50 PPM HC-49/US - 10 C + 70 C SMD/SMT 70 Ohms 500 uW 13.2 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 6.144MHz 32pF
Datasheet
3,049In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

6.144 MHz 32 pF 30 PPM 50 PPM HC-49/US - 10 C + 70 C SMD/SMT 70 Ohms 500 uW 13.2 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 7.3728MHz 20pF
Datasheet
3,575In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

7.3728 MHz 20 pF 30 PPM 50 PPM HC-49/US - 10 C + 70 C SMD/SMT 60 Ohms 500 uW 13.2 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 8MHz 32pF
Datasheet
1,504In Stock
1,000Expected 20/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

8 MHz 32 pF 30 PPM 50 PPM HC-49/US - 10 C + 70 C SMD/SMT 60 Ohms 500 uW 13.2 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 8MHz SERIES
Datasheet
1,074In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

8 MHz Series 30 PPM 50 PPM HC-49/US - 10 C + 70 C SMD/SMT 60 Ohms 500 uW 13.2 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 10MHz 18 pF -10C +70C
Datasheet
3,027In Stock
10,000Expected 25/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

10 MHz 18 pF 30 PPM 50 PPM HC-49/USX - 10 C + 70 C SMD/SMT 50 Ohms 500 uW 13.2 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 12MHz 18pF -10C +70C
Datasheet
6,863In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

12 MHz 18 pF 30 PPM 50 PPM HC-49/USX - 10 C + 70 C SMD/SMT 50 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 12MHz 32pF -10C +70C
Datasheet
1,673In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

12 MHz 32 pF 30 PPM 50 PPM HC-49/USX - 10 C + 70 C SMD/SMT 50 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals CSM-7X, 12MHz, 20pF, +/-30ppm, +/-50ppm, -40C +85 C, RoHS
Datasheet
1,775In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

12 MHz 20 pF 30 PPM 50 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 50 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 13.56MHz 12pF -10C +70C
Datasheet
1,929In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

13.56 MHz 12 pF 30 PPM 50 PPM HC-49/USX - 10 C + 70 C SMD/SMT 40 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 14.7456MHz Series -10C +70C
Datasheet
1,737In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

14.7456 MHz 20 pF 30 PPM 50 PPM HC-49/USX - 10 C + 70 C SMD/SMT 40 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 18MHz Series -10C +70C
Datasheet
509In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

18 MHz 20 pF 30 PPM 50 PPM HC-49/USX - 10 C + 70 C SMD/SMT 40 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 18.432MHz 18pF -10C +70C
Datasheet
4,084In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

18.432 MHz 18 pF 30 PPM 50 PPM HC-49/USX - 10 C + 70 C SMD/SMT 40 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 18.432MHz 20pF -10C +70C
Datasheet
1,485In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

18.432 MHz 20 pF 30 PPM 50 PPM HC-49/USX - 10 C + 70 C SMD/SMT 40 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 19.6608MHz 20pF -10C +70C
Datasheet
1,224In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

19.6608 MHz 20 pF 30 PPM 50 PPM HC-49/USX - 10 C + 70 C SMD/SMT 40 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 20MHz 16pF -10C +70C
Datasheet
1,625In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

20 MHz 16 pF 30 PPM 50 PPM HC-49/USX - 10 C + 70 C SMD/SMT 30 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals CSM-7X, 20MHz, 18pF, +/-30ppm, +/-100ppm, -40C +85 C, RoHS
Datasheet
602In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

20 MHz 18 pF 30 PPM 100 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 30 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X-DN Reel, Cut Tape, MouseReel
ECS Crystals 24MHz 12 pF -10C +70C
Datasheet
5,290In Stock
3,000Expected 10/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

24 MHz 12 pF 30 PPM 50 PPM HC-49/USX - 10 C + 70 C SMD/SMT 30 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 25MHz 18pF
Datasheet
5,238In Stock
10,000Expected 7/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

25 MHz 18 pF 30 PPM 50 PPM HC-49 - 10 C + 70 C SMD/SMT 30 Ohms 500 uW 11.35 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals 27MHz 18pF Fund. -10C +70C
Datasheet
1,727In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

27 MHz 18 pF 30 PPM 50 PPM HC-49/USX - 10 C + 70 C SMD/SMT 30 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 3.579545MHZ SERIES SMD,CSM-7X,50ppm,30ppm,Series,150 Ohm,Fundamental,-10C - 70C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.169" (4.30mm)
Datasheet
280In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

3.579545 MHz 30 PPM 50 PPM - 10 C + 70 C SMD/SMT 150 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 4.194304MHZ 16PF SMD,CSM-7X,50ppm,30ppm,16pF,150 Ohm,Fundamental,-10C - 70C,HC49/US,0.449" L x 0.189" W (11.40mm x 4.80mm),0.169" (4.30mm)
Datasheet
923In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4.194304 MHz 16 pF 30 PPM 50 PPM - 10 C + 70 C SMD/SMT 150 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel
ECS Crystals CSM-7X, 5MHz, 20pF, +/-30ppm, +/-100ppm, -40C +85 C, RoHS
Datasheet
790In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

5 MHz 18 pF 30 PPM 100 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 80 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X-DN Reel, Cut Tape, MouseReel
ECS Crystals CSM-7X, 6MHz, 20pF, +/-30ppm, +/-100ppm, -40C +85 C, RoHS
Datasheet
2,556In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

6 MHz 20 pF 30 PPM 100 PPM 11.4 mm x 4.8 mm - 40 C + 85 C SMD/SMT 70 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X-DN Reel, Cut Tape, MouseReel
ECS Crystals CRYSTAL 12MHZ 18pF 10ppm 10ppm -20C - 70C
Datasheet
1,693In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

12 MHz 18 pF 10 PPM 10 PPM SMD-2 - 20 C + 70 C SMD/SMT 50 Ohms 500 uW 11.4 mm 4.8 mm 4.3 mm CSM-7X Reel, Cut Tape, MouseReel