ECX-53B SMD Quartz Crystals

ECS ECX-53B SMD Quartz Crystals feature a low-profile 3.2mm x 5mm footprint. These miniature SMD crystals have a frequency range of 8MHz to 50MHz with up to ±50ppm frequency tolerance. The ECX-53BQ series meets AEC-Q200 qualifications and has an extended temperature range option. The ECX-53B series is suitable for compact wireless applications where board space is critical, while ECX-53B-DU crystals are ideal for communication and test equipment.

Results: 180
Select Image Part # Mfr. Description Datasheet Availability Pricing (TWD) 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 Qualification
ECS Crystals 24.576MHz 20ppm 18pF -20C +70C 187In Stock
Cut Tape
NT$27.60
NT$24.16
NT$21.90
NT$21.01
Reel
NT$17.28
Min.: 1
Mult.: 1
: 1,000
24.576 MHz 18 pF 20 PPM 50 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 25MHz 25ppm 12pF -20C +70C 500In Stock
Cut Tape
NT$25.45
NT$19.97
NT$19.14
NT$18.10
Reel
NT$17.32
Min.: 1
Mult.: 1
: 1,000
25 MHz 12 pF 25 PPM 30 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 25MHz 25ppm 12pF -40C +85C 536In Stock
2,000Expected 2/2/2027
Cut Tape
NT$27.96
NT$24.38
NT$22.12
NT$21.19
Reel
NT$19.18
Min.: 1
Mult.: 1
: 1,000
25 MHz 12 pF 25 PPM 50 PPM 5 mm x 3.2 mm - 40 C + 85 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53BQ Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 25MHz 25ppm 18pF -20C +70C 1,147In Stock
Cut Tape
NT$24.74
NT$20.72
NT$20.11
NT$19.32
Reel
NT$17.85
Min.: 1
Mult.: 1
: 1,000
25 MHz 18 pF 25 PPM 10 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 25MHz 20ppm 18pF -40C +85C 119In Stock
2,000Expected 2/16/2027
Cut Tape
NT$27.60
NT$21.76
NT$20.86
NT$19.72
Reel
NT$17.03
Min.: 1
Mult.: 1
: 1,000
25 MHz 18 pF 20 PPM 20 PPM 5 mm x 3.2 mm - 40 C + 85 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 25MHz 25ppm 20pF -40C +85C 1,586In Stock
Cut Tape
NT$27.25
NT$21.37
NT$20.47
NT$19.36
Reel
NT$17.75
Min.: 1
Mult.: 1
: 1,000
25 MHz 20 pF 25 PPM 50 PPM 5 mm x 3.2 mm - 40 C + 85 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 25MHz 25ppm 20pF -10C +70C 350In Stock
1,000Expected 11/2/2026
Cut Tape
NT$23.66
NT$20.54
NT$18.64
NT$17.89
Reel
NT$16.17
Min.: 1
Mult.: 1
: 1,000
25 MHz 20 pF 25 PPM 30 PPM 5 mm x 3.2 mm - 10 C + 70 C SMD/SMT 40 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 26MHz 25ppm 18pF -20C +70C 860In Stock
Cut Tape
NT$27.25
NT$21.51
NT$20.61
NT$19.50
Reel
NT$17.89
Min.: 1
Mult.: 1
: 1,000
26 MHz 18 pF 25 PPM 30 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 30 Ohms 300 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 30.000MHZ 8pF 10ppm -20C +70C 1,090In Stock
Cut Tape
NT$35.13
NT$30.51
NT$27.68
NT$26.53
Reel
NT$24.02
Min.: 1
Mult.: 1
: 1,000
30 MHz 8 pF 10 PPM 10 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 32MHz 10ppm 10pF -20C +70C 1,156In Stock
Cut Tape
NT$25.81
NT$20.43
NT$20.00
Reel
NT$20.00
NT$15.09
NT$14.77
Min.: 1
Mult.: 1
: 1,000
32 MHz 10 pF 10 PPM 10 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 48MHz 10ppm 10pF -10C +70C 1,269In Stock
Cut Tape
NT$27.25
NT$21.37
NT$20.47
NT$19.36
Reel
NT$17.78
Min.: 1
Mult.: 1
: 1,000
48 MHz 10 pF 10 PPM 10 PPM 5 mm x 3.2 mm - 10 C + 70 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 48MHz 25ppm 18pF -40C +85C 935In Stock
Cut Tape
NT$29.04
NT$25.24
NT$22.87
NT$21.94
Reel
NT$18.50
Min.: 1
Mult.: 1
: 1,000
48 MHz 18 pF 25 PPM 30 PPM 5 mm x 3.2 mm - 40 C + 85 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 48MHz 20ppm 18pF -20C +70C 470In Stock
Cut Tape
NT$18.64
NT$15.38
Reel
NT$15.38
NT$13.98
NT$13.59
Min.: 1
Mult.: 1
: 1,000
48 MHz 18 pF 20 PPM 50 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals ECX-53B 8.000 MHz 10 pF 5032 4 pad 10/10 ppm -20 +70 C 100O Max ESR 2,051In Stock
4,000Expected 2/2/2027
Cut Tape
NT$23.66
NT$20.00
Reel
NT$20.00
NT$13.84
NT$13.48
Min.: 1
Mult.: 1
: 1,000
8 MHz 10 pF 10 PPM 10 PPM SMD-4 - 20 C + 70 C SMD/SMT 100 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals ECX-53BQ 8.000 MHz 8 pF 5032 4 pad AECQ 20/50 ppm -40 +125 C 100O Max ESR 358In Stock
25,000Expected 11/24/2026
Cut Tape
NT$27.60
NT$21.76
NT$20.86
NT$19.72
Reel
NT$18.07
Min.: 1
Mult.: 1
: 1,000
8 MHz 8 pF 20 PPM 50 PPM SMD-4 - 40 C + 125 C SMD/SMT 100 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53BQ Reel, Cut Tape, MouseReel AEC-Q200
ECS Crystals 10.000 MHz 12pF 30 ppm Tol 30 ppm Stability -20 +70 C ESR 80 O 4 pad smd 861In Stock
Cut Tape
NT$27.25
NT$23.55
NT$21.37
NT$20.51
Reel
NT$17.78
Min.: 1
Mult.: 1
: 1,000
10 MHz 12 pF 30 PPM 30 PPM SMD-4 - 20 C + 70 C SMD/SMT 80 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 12MHz 20pF SMD CRYSTAL 2,726In Stock
10,000Expected 12/1/2026
Cut Tape
NT$24.38
NT$19.04
NT$17.06
NT$16.42
Reel
NT$15.59
Min.: 1
Mult.: 1
: 1,000
12 MHz 20 pF 50 PPM 100 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 80 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 18.4320MHz 18pF 100ppm -40 to 125C 88In Stock
Cut Tape
NT$37.64
NT$32.59
NT$29.54
NT$28.32
Reel
NT$23.91
Min.: 1
Mult.: 1
: 1,000
18.432 MHz 18 pF 30 PPM 100 PPM 5 mm x 3.2 mm - 40 C + 125 C SMD/SMT 50 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53BQ Reel, Cut Tape, MouseReel
ECS Crystals 20.000MHz 18pF 100ppm -40 to 125C 1,094In Stock
1,000Expected 3/1/2027
Cut Tape
NT$37.28
NT$29.50
NT$28.29
NT$26.78
Reel
NT$24.02
Min.: 1
Mult.: 1
: 1,000
20 MHz 18 pF 30 PPM 100 PPM 5 mm x 3.2 mm - 40 C + 125 C SMD/SMT 40 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53BQ Reel, Cut Tape, MouseReel
ECS Crystals 20MHz 20pF SMD CRYSTAL 78In Stock
Cut Tape
NT$53.42
NT$41.94
NT$40.15
NT$38.00
Reel
NT$30.44
Min.: 1
Mult.: 1
: 1,000
20 MHz 20 pF 30 PPM 100 PPM 5 mm x 3.2 mm - 20 C + 70 C SMD/SMT 40 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 24.000MHz 18pF 100ppm -40 to 125C 377In Stock
2,000Expected 11/2/2026
Cut Tape
NT$35.49
NT$28.25
NT$27.21
NT$25.88
Reel
NT$23.48
Min.: 1
Mult.: 1
: 1,000
24 MHz 18 pF 30 PPM 100 PPM 5 mm x 3.2 mm - 40 C + 125 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53BQ Reel, Cut Tape, MouseReel
ECS Crystals 24.576MHz 20pF SMD CRYSTAL 24In Stock
Cut Tape
NT$52.70
NT$41.59
NT$39.79
NT$37.64
Reel
NT$34.17
Min.: 1
Mult.: 1
: 1,000
24.576 MHz 20 pF 50 PPM 100 PPM 5 mm x 3.2 mm 0 C + 70 C SMD/SMT 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel
ECS Crystals 26.000MHz 18pF 100ppm -40 to 125C 611In Stock
Cut Tape
NT$37.64
NT$32.59
NT$29.54
NT$28.32
Reel
NT$24.59
Min.: 1
Mult.: 1
: 1,000
26 MHz 18 pF 30 PPM 100 PPM 5 mm x 3.2 mm - 40 C + 125 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53BQ Reel, Cut Tape, MouseReel
ECS Crystals 27.000MHz 18pF 100ppm -40 to 125C 44In Stock
Cut Tape
NT$37.64
NT$32.59
NT$32.01
NT$28.32
Reel
NT$23.45
Min.: 1
Mult.: 1
: 1,000
27 MHz 18 pF 30 PPM 100 PPM 5 mm x 3.2 mm - 40 C + 125 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53BQ Reel, Cut Tape, MouseReel
ECS Crystals 27MHz 20pF SMD CRYSTAL 52In Stock
Cut Tape
NT$30.47
NT$30.22
Reel
NT$30.22
NT$16.10
Min.: 1
Mult.: 1
: 1,000
27 MHz 20 pF 50 PPM 100 PPM 5 mm x 3.2 mm 0 C + 70 C SMD/SMT 30 Ohms 100 uW 5 mm 3.2 mm 0.85 mm ECX-53B Reel, Cut Tape, MouseReel