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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (MYR) Filter the results in the table by unit price based on your quantity.	Qty.	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
Crystals 16.000MHZ 8pF 10ppm -20C +70C ECS-160-8-30B-CKM ECS 1: RM2.93 5,918In Stock	Mfr. Part No. ECS-160-8-30B-CKM Mouser Part No 520-160-8-30B-CKM	ECS	Crystals 16.000MHZ 8pF 10ppm -20C +70C Learn More about ECS ecx 53b crystals	Datasheet	5,918In Stock	Cut Tape RM2.93 RM2.32 RM2.23 RM2.11 Reel RM1.94 View RM2.02 RM1.71 RM1.68 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	16 MHz	8 pF	10 PPM	10 PPM	5 mm x 3.2 mm	- 20 C	+ 70 C	SMD/SMT	50 Ohms	100 uW	5 mm	3.2 mm	0.85 mm	ECX-53B	Reel, Cut Tape, MouseReel
Crystals 20MHz 25ppm 18pF -40C +85C ECS-200-18-30B-AGN-TR ECS 1: RM3.22 13,079In Stock	Mfr. Part No. ECS-200-18-30B-AGN-TR Mouser Part No 520-200-18-30B-AGNT	ECS	Crystals 20MHz 25ppm 18pF -40C +85C Learn More about ECS ecx 53b crystals	Datasheet	13,079In Stock	Cut Tape RM3.22 RM2.78 RM2.64 RM2.40 Reel RM2.07 View RM2.27 RM2.16 RM1.92 RM1.84 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	20 MHz	18 pF	25 PPM	30 PPM	5 mm x 3.2 mm	- 40 C	+ 85 C	SMD/SMT	40 Ohms	300 uW	5 mm	3.2 mm	0.85 mm	ECX-53B	Reel, Cut Tape, MouseReel
Crystals 27.12MHz 10ppm 10pF -20C +70C ECS-271.2-10-30B-CKM-TR ECS 1: RM2.81 4,017In Stock	Mfr. Part No. ECS-271.2-10-30B-CKM-TR Mouser Part No 520-271.2-10-30BCKMT	ECS	Crystals 27.12MHz 10ppm 10pF -20C +70C Learn More about ECS ecx 53b crystals	Datasheet	4,017In Stock	Cut Tape RM2.81 RM2.21 RM2.12 RM2.01 Reel RM2.00 View RM1.64 RM1.60 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	27.12 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
Crystals CRYSTAL 16.0000MHZ 20PF SMD,ECX-53B-DU, 100ppm, 30ppm,20pF,60 Ohm,Fundamental,-55 C 125 C,4-SMD, No Lead (DFN, LCC),0.197" L x 0.126" W (5.00mm x 3.20mm),0.033" (0.85mm) ECS-160-20-30B-DU ECS 1: RM4.05 3,598In Stock	Mfr. Part No. ECS-160-20-30B-DU Mouser Part No 520-ECS-160-20-30BDU	ECS	Crystals CRYSTAL 16.0000MHZ 20PF SMD,ECX-53B-DU, 100ppm, 30ppm,20pF,60 Ohm,Fundamental,-55 C 125 C,4-SMD, No Lead (DFN, LCC),0.197" L x 0.126" W (5.00mm x 3.20mm),0.033" (0.85mm) Learn More about ECS ecx 53b crystals	Datasheet	3,598In Stock	Cut Tape RM4.05 RM3.18 RM3.05 Reel RM3.03 RM2.93 View RM2.53 RM2.30 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	16 MHz	20 pF	30 PPM	100 PPM		- 55 C	+ 125 C	SMD/SMT	50 Ohms	300 uW	5 mm	3.2 mm	0.85 mm	ECX-53B-DU	Reel, Cut Tape, MouseReel
Crystals CRYSTAL 20.0000MHZ 20PF SMD,ECX-53B-DU, 100ppm, 30ppm,20pF,40 Ohm,Fundamental,-55 C 125 C,4-SMD, No Lead (DFN, LCC),0.197" L x 0.126" W (5.00mm x 3.20mm),0.033" (0.85mm) ECS-200-20-30B-DU ECS 1: RM3.76 1,728In Stock	Mfr. Part No. ECS-200-20-30B-DU Mouser Part No 520-ECS-200-20-30BDU	ECS	Crystals CRYSTAL 20.0000MHZ 20PF SMD,ECX-53B-DU, 100ppm, 30ppm,20pF,40 Ohm,Fundamental,-55 C 125 C,4-SMD, No Lead (DFN, LCC),0.197" L x 0.126" W (5.00mm x 3.20mm),0.033" (0.85mm) Learn More about ECS ecx 53b crystals	Datasheet	1,728In Stock	Cut Tape RM3.76 RM2.96 Reel RM2.96 RM2.53 RM2.27 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	20 MHz	20 pF	30 PPM	100 PPM		- 55 C	+ 125 C	SMD/SMT	40 Ohms	300 uW	5 mm	3.2 mm	0.85 mm	ECX-53B-DU	Reel, Cut Tape, MouseReel
Crystals 25MHz 20pF SMD CRYSTAL ECS-250-20-30B-TR ECS 1: RM3.06 2,384In Stock	Mfr. Part No. ECS-250-20-30B-TR Mouser Part No 520-ECS-250-20-30B	ECS	Crystals 25MHz 20pF SMD CRYSTAL Learn More about ECS ecx 53b crystals	Datasheet	2,384In Stock	Cut Tape RM3.06 RM3.05 RM2.93 Reel RM2.93 RM1.68 RM1.64 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	25 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
Crystals 24MHz 25ppm 12pF -40C +85C ECS-240-12-30BQ-AEN-TR ECS 1: RM3.39 11,458In Stock	Mfr. Part No. ECS-240-12-30BQ-AEN-TR Mouser Part No 520-240-12-30BQ-AENT	ECS	Crystals 24MHz 25ppm 12pF -40C +85C Learn More about ECS ecx 53b crystals	Datasheet	11,458In Stock	Cut Tape RM3.39 RM2.68 RM2.56 RM2.43 Reel RM2.14 View RM2.33 RM2.05 RM1.91 RM1.80 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	24 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
Crystals 25.000MHZ 8pF 10ppm -20C +70C ECS-250-8-30B-CKM ECS 1: RM2.60 5,785In Stock	Mfr. Part No. ECS-250-8-30B-CKM Mouser Part No 520-250-8-30B-CKM	ECS	Crystals 25.000MHZ 8pF 10ppm -20C +70C Learn More about ECS ecx 53b crystals	Datasheet	5,785In Stock	Cut Tape RM2.60 RM2.04 RM1.96 Reel RM1.96 RM1.94 View RM1.51 RM1.48 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	25 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
Crystals 16.000MHz 18pF 100ppm -40 to 125C ECS-160-18-30BQ-DS ECS 1: RM4.13 3,178In Stock	Mfr. Part No. ECS-160-18-30BQ-DS Mouser Part No 520-ECS-160-1830BQDS	ECS	Crystals 16.000MHz 18pF 100ppm -40 to 125C Learn More about ECS ecx 53b crystals	Datasheet	3,178In Stock	Cut Tape RM4.13 RM3.59 RM3.26 RM3.13 Reel RM2.58 View RM2.96 RM2.83 RM2.46 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	16 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
Crystals 13.56MHz 10ppm 10pF -20C +70C ECS-135.60-10-30B-CKM-TR ECS 1: RM4.58 190In Stock	Mfr. Part No. ECS-135.60-10-30B-CKM-TR Mouser Part No 520-135.60-1030BCKMT	ECS	Crystals 13.56MHz 10ppm 10pF -20C +70C Learn More about ECS ecx 53b crystals	Datasheet	190In Stock	Cut Tape RM4.58 RM3.92 RM3.73 RM3.38 Reel RM2.59 View RM2.89 RM2.77 RM2.41 RM2.14 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	13.56 MHz	10 pF	10 PPM	10 PPM	5 mm x 3.2 mm	- 20 C	+ 70 C	SMD/SMT		300 uW	5 mm	3.2 mm	0.85 mm	ECX-53B	Reel, Cut Tape, MouseReel
Crystals 12MHz 18pF -20C +70C ECS-120-18-30B-JEM-TR ECS 1: RM3.18 822In Stock	Mfr. Part No. ECS-120-18-30B-JEM-TR Mouser Part No 520-120-18-30B-JEM-T	ECS	Crystals 12MHz 18pF -20C +70C Learn More about ECS ecx 53b crystals	Datasheet	822In Stock	Cut Tape RM3.18 RM2.51 RM2.40 RM2.27 Reel RM1.89 View RM2.18 RM1.82 RM1.71 RM1.65 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	12 MHz	18 pF	20 PPM	50 PPM		- 20 C	+ 70 C	SMD/SMT	80 Ohms	100 uW	5 mm	3.2 mm	0.85 mm	ECX-53B	Reel, Cut Tape, MouseReel
Crystals 25MHz 25ppm 13pF -20C +70C ECS-250-13-30B-AEM-TR ECS 1: RM4.58 98In Stock	Mfr. Part No. ECS-250-13-30B-AEM-TR Mouser Part No 520-250-13-30B-AEMT	ECS	Crystals 25MHz 25ppm 13pF -20C +70C Learn More about ECS ecx 53b crystals	Datasheet	98In Stock	Cut Tape RM4.58 RM3.92 RM3.73 RM3.06 Reel RM2.59 View RM2.89 RM2.77 RM2.41 RM2.14 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	25 MHz	13 pF	25 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
Crystals 27MHz 25ppm 18pF -40C +85C ECS-270-18-30B-AGN-TR ECS 1: RM3.35 940In Stock	Mfr. Part No. ECS-270-18-30B-AGN-TR Mouser Part No 520-270-18-30B-AGNT	ECS	Crystals 27MHz 25ppm 18pF -40C +85C Learn More about ECS ecx 53b crystals	Datasheet	940In Stock	Cut Tape RM3.35 RM2.63 RM2.52 RM2.39 Reel RM1.99 View RM2.29 RM1.92 RM1.77 RM1.72 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	27 MHz	18 pF	25 PPM	30 PPM	5 mm x 3.2 mm	- 40 C	+ 85 C	SMD/SMT	30 Ohms	300 uW	5 mm	3.2 mm	0.85 mm	ECX-53B	Reel, Cut Tape, MouseReel
Crystals 28.63636MHz 25ppm -40C +85C 20pF ECS-286.3-20-30BQ-AEN-TR ECS 1: RM3.51 117In Stock	Mfr. Part No. ECS-286.3-20-30BQ-AEN-TR Mouser Part No 520-286.3-2030BQAENT	ECS	Crystals 28.63636MHz 25ppm -40C +85C 20pF Learn More about ECS ecx 53b crystals	Datasheet	117In Stock	Cut Tape RM3.51 RM2.76 RM2.64 RM2.50 Reel RM2.07 View RM2.40 RM1.99 RM1.91 RM1.85 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	28.63636 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-53BQ	Reel, Cut Tape, MouseReel	AEC-Q200
Crystals 12.288MHz 25ppm 20pF -20C +70C ECS-122.8-20-30B-AEM-TR ECS 1: RM4.13 499In Stock	Mfr. Part No. ECS-122.8-20-30B-AEM-TR Mouser Part No 520-122.8-20-30BAEMT	ECS	Crystals 12.288MHz 25ppm 20pF -20C +70C Learn More about ECS ecx 53b crystals	Datasheet	499In Stock	Cut Tape RM4.13 RM3.26 RM3.12 RM2.95 Reel RM2.43 View RM2.83 RM2.30 RM2.04 RM1.98 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	12.288 MHz	20 pF	25 PPM	50 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
Crystals 28.63636MHz 25ppm -20C +70C 18pF ECS-286.3-18-30B-AGM-TR ECS 1: RM3.72 628In Stock	Mfr. Part No. ECS-286.3-18-30B-AGM-TR Mouser Part No 520-286.3-18-30BAGMT	ECS	Crystals 28.63636MHz 25ppm -20C +70C 18pF Learn More about ECS ecx 53b crystals	Datasheet	628In Stock	Cut Tape RM3.72 RM3.17 RM3.01 RM2.73 Reel RM2.11 View RM2.47 RM2.39 RM1.99 RM1.83 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	28.63636 MHz	18 pF	25 PPM	30 PPM	5 mm x 3.2 mm	- 20 C	+ 70 C	SMD/SMT		300 uW	5 mm	3.2 mm	0.85 mm	ECX-53B	Reel, Cut Tape, MouseReel
Crystals 29.4912MHz 10ppm -10C +70C 10pF ECS-294.912-10-30B-CKL-TR ECS 1: RM3.18 924In Stock	Mfr. Part No. ECS-294.912-10-30B-CKL-TR Mouser Part No 520-294.91-1030BCKLT	ECS	Crystals 29.4912MHz 10ppm -10C +70C 10pF Learn More about ECS ecx 53b crystals	Datasheet	924In Stock	Cut Tape RM3.18 RM2.51 RM2.40 RM2.27 Reel RM1.88 View RM2.18 RM1.81 RM1.70 RM1.65 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	29.4912 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
Crystals 13.560MHZ 8pF 10ppm -20C +70C ECS-135.6-8-30B-CKM ECS 1: RM4.13 44In Stock	Mfr. Part No. ECS-135.6-8-30B-CKM Mouser Part No 520-135.6-8-30B-CKM	ECS	Crystals 13.560MHZ 8pF 10ppm -20C +70C Learn More about ECS ecx 53b crystals	Datasheet	44In Stock	Cut Tape RM4.13 RM3.26 RM3.12 RM2.95 Reel RM2.55 View RM2.83 RM2.37 RM2.15 RM2.09 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	13.56 MHz	8 pF	10 PPM	10 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
Crystals 40MHz 25ppm 12pF -20C +70C ECS-400-12-30B-AGM-TR ECS 1: RM3.35 490In Stock	Mfr. Part No. ECS-400-12-30B-AGM-TR Mouser Part No 520-400-12-30B-AGMT	ECS	Crystals 40MHz 25ppm 12pF -20C +70C Learn More about ECS ecx 53b crystals	Datasheet	490In Stock	Cut Tape RM3.35 RM2.63 RM2.52 RM2.39 Reel RM1.98 View RM2.29 RM1.91 RM1.76 RM1.71 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	40 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
Crystals 10MHz 10pF -10C +70C ECS-100-10-30B-CKL-TR ECS 1: RM2.89 1,146In Stock	Mfr. Part No. ECS-100-10-30B-CKL-TR Mouser Part No 520-100-10-30B-CKL-T	ECS	Crystals 10MHz 10pF -10C +70C Learn More about ECS ecx 53b crystals	Datasheet	1,146In Stock	Cut Tape RM2.89 RM2.47 RM2.35 RM2.13 Reel RM1.83 View RM2.02 RM1.92 RM1.54 RM1.48 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	10 MHz	10 pF	30 PPM	10 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
Crystals 12MHz 25ppm 12pF -40C +85C ECS-120-12-30BQ-AEN-TR ECS 1: RM3.51 997In Stock	Mfr. Part No. ECS-120-12-30BQ-AEN-TR Mouser Part No 520-120-12-30BQ-AENT	ECS	Crystals 12MHz 25ppm 12pF -40C +85C Learn More about ECS ecx 53b crystals	Datasheet	997In Stock	Cut Tape RM3.51 RM2.76 RM2.64 RM2.50 Reel RM2.11 View RM2.40 RM2.02 RM1.93 RM1.87 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	12 MHz	12 pF	25 PPM	50 PPM	5 mm x 3.2 mm	- 40 C	+ 85 C	SMD/SMT		100 uW	5 mm	3.2 mm	0.8 mm	ECX-53BQ	Reel, Cut Tape, MouseReel	AEC-Q200
Crystals 30MHz 25ppm 18pF -40C +85C ECS-300-18-30B-AGN-TR ECS 1: RM3.72 888In Stock	Mfr. Part No. ECS-300-18-30B-AGN-TR Mouser Part No 520-300-18-30B-AGNT	ECS	Crystals 30MHz 25ppm 18pF -40C +85C Learn More about ECS ecx 53b crystals	Datasheet	888In Stock	Cut Tape RM3.72 RM3.17 RM3.01 RM2.73 Reel RM2.13 View RM2.47 RM2.39 RM2.01 RM1.83 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	30 MHz	18 pF	25 PPM	30 PPM	5 mm x 3.2 mm	- 40 C	+ 85 C	SMD/SMT		300 uW	5 mm	3.2 mm	0.85 mm	ECX-53B	Reel, Cut Tape, MouseReel
Crystals 30MHz 20ppm 18pF -20C +70C ECS-300-18-30B-JEM-TR ECS 1: RM3.18 787In Stock	Mfr. Part No. ECS-300-18-30B-JEM-TR Mouser Part No 520-300-18-30B-JEMT	ECS	Crystals 30MHz 20ppm 18pF -20C +70C Learn More about ECS ecx 53b crystals	Datasheet	787In Stock	Cut Tape RM3.18 RM2.51 RM2.40 RM2.27 Reel RM1.88 View RM2.18 RM1.81 RM1.70 RM1.65 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	30 MHz	18 pF	20 PPM	50 PPM	5 mm x 3.2 mm	- 20 C	+ 70 C	SMD/SMT		300 uW	5 mm	3.2 mm	0.85 mm	ECX-53B	Reel, Cut Tape, MouseReel
Crystals 25.000MHz 18pF 100ppm -40 to 125C ECS-250-18-30BQ-DS ECS 1: RM4.34 1,521In Stock	Mfr. Part No. ECS-250-18-30BQ-DS Mouser Part No 520-ECS-250-1830BQDS	ECS	Crystals 25.000MHz 18pF 100ppm -40 to 125C Learn More about ECS ecx 53b crystals	Datasheet	1,521In Stock	Cut Tape RM4.34 RM3.40 RM3.26 RM3.09 Reel RM2.59 View RM2.87 RM2.56 RM2.41 RM2.35 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	25 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
Crystals CRYSTAL 40.0000MHZ 20PF SMD,ECX-53B-DU, 100ppm, 30ppm,20pF,30 Ohm,Fundamental,-55 C 125 C,4-SMD, No Lead (DFN, LCC),0.197" L x 0.126" W (5.00mm x 3.20mm),0.033" (0.85mm) ECS-400-20-30B-DU ECS 1: RM4.25 973In Stock	Mfr. Part No. ECS-400-20-30B-DU Mouser Part No 520-ECS-400-20-30BDU	ECS	Crystals CRYSTAL 40.0000MHZ 20PF SMD,ECX-53B-DU, 100ppm, 30ppm,20pF,30 Ohm,Fundamental,-55 C 125 C,4-SMD, No Lead (DFN, LCC),0.197" L x 0.126" W (5.00mm x 3.20mm),0.033" (0.85mm) Learn More about ECS ecx 53b crystals	Datasheet	973In Stock	Cut Tape RM4.25 RM3.70 Reel RM3.70 RM3.52 RM2.54 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	40 MHz	20 pF	30 PPM	100 PPM		- 55 C	+ 125 C	SMD/SMT	30 Ohms	300 uW	5 mm	3.2 mm	0.85 mm	ECX-53B-DU	Reel, Cut Tape, MouseReel