Crystals 26.45125MHz HC49S
016985
Crystek Corporation
1:
NT$47.32
12 In Stock
Mouser Part #
549-016985
Crystek Corporation
Crystals 26.45125MHz HC49S
12 In Stock
1
NT$47.32
10
NT$40.87
25
NT$38.72
100
NT$35.17
1,000
NT$29.72
2,000
View
250
NT$32.37
500
NT$31.76
2,000
NT$28.93
5,000
NT$28.14
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
26.45125 MHz
HC-49/S
- 40 C
+ 85 C
SMD/SMT
13.5 mm
4.7 mm
5 mm
01
Reel, Cut Tape, MouseReel
Crystals 17.63417MHz HC49S 4.5pF
017301
Crystek Corporation
1:
NT$71.34
44 In Stock
Mouser Part #
549-017301
Crystek Corporation
Crystals 17.63417MHz HC49S 4.5pF
44 In Stock
1
NT$71.34
10
NT$61.30
25
NT$58.08
100
NT$53.06
1,000
NT$40.15
2,000
View
250
NT$48.76
500
NT$47.68
2,000
NT$39.08
5,000
NT$38.00
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
17.63417 MHz
4.5 pF
HC-49/S
- 40 C
+ 85 C
SMD/SMT
100 uW
10.16 mm
3.81 mm
4 mm
01
Reel, Cut Tape, MouseReel
Crystals 24.0MHz 30ppm 0C +70C
FQ5032B-24
Fox / Abracon
1:
NT$41.23
1,101 In Stock
Mouser Part #
559-FQ5032B-24
Fox / Abracon
Crystals 24.0MHz 30ppm 0C +70C
1,101 In Stock
1
NT$41.23
10
NT$35.31
25
NT$33.52
100
NT$30.44
1,000
NT$26.24
2,000
View
250
NT$28.21
500
NT$27.50
2,000
NT$24.49
5,000
NT$23.23
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
24 MHz
20 pF
30 PPM
30 PPM
5 mm x 3.2 mm
0 C
+ 70 C
SMD/SMT
50 Ohms
0.5 mW
5 mm
3.2 mm
1.2 mm
FQ5032
Reel, Cut Tape, MouseReel
Crystals 20MHz 8pF AEC-Q200 2 .05X1.65X.45mm
CX2016SA20000D0GSSCC
KYOCERA AVX
1:
NT$20.08
4,811 In Stock
Mouser Part #
581-CX2016SA2D0GSSCC
KYOCERA AVX
Crystals 20MHz 8pF AEC-Q200 2 .05X1.65X.45mm
4,811 In Stock
1
NT$20.08
10
NT$17.53
25
NT$15.92
100
NT$15.24
3,000
NT$12.30
6,000
View
250
NT$14.41
500
NT$13.84
1,000
NT$13.26
6,000
NT$11.83
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
20 MHz
8 pF
15 PPM
50 PPM / C
SMD-4
- 40 C
+ 125 C
SMD/SMT
200 uW
2.05 mm
1.65 mm
0.45 mm
CX2016SA
Reel, Cut Tape, MouseReel
AEC-Q200
Crystals 4.2944MHz 18pF 30ppm -20C +70C
E1SEA18-4.2944M TR
Ecliptek / Abracon
1:
NT$13.98
2,367 In Stock
Mouser Part #
669-E1SEA184.2944MTR
Ecliptek / Abracon
Crystals 4.2944MHz 18pF 30ppm -20C +70C
2,367 In Stock
1
NT$13.98
10
NT$11.72
25
NT$11.15
100
NT$10.11
1,000
NT$8.14
2,000
View
250
NT$9.61
2,000
NT$8.10
5,000
NT$7.74
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
4.2944 MHz
18 pF
30 PPM
50 PPM
HC-49/UP
- 20 C
+ 70 C
SMD/SMT
200 Ohms
1 mW
13.3 mm
4.85 mm
3.2 mm
E1S
Reel, Cut Tape, MouseReel
Crystals 8MHz lo-profile
XT9M20HRR8M
Vishay / Dale
1:
NT$25.81
771 In Stock
8,000 Expected 11/6/2026
Mouser Part #
70-XT49MR-208MHZTR
Vishay / Dale
Crystals 8MHz lo-profile
771 In Stock
8,000 Expected 11/6/2026
1
NT$25.81
10
NT$22.01
25
NT$20.90
100
NT$18.96
1,000
NT$16.35
2,000
View
250
NT$18.00
500
NT$17.10
2,000
NT$13.19
5,000
NT$11.79
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
8 MHz
20 pF
30 PPM
50 PPM
HC-49/US
- 20 C
+ 70 C
SMD/SMT
100 Ohms
100 uW
12.3 mm
4.7 mm
4.5 mm
XT9M
Reel, Cut Tape, MouseReel
Crystals Crystal Ceramic SEAM7050 T&R 1K
FP0600041
Diodes Incorporated
1:
NT$37.64
586 In Stock
Mouser Part #
729-FP0600041
Diodes Incorporated
Crystals Crystal Ceramic SEAM7050 T&R 1K
586 In Stock
1
NT$37.64
10
NT$32.09
25
NT$30.47
100
NT$27.68
1,000
NT$24.49
2,000
View
250
NT$25.67
500
NT$24.99
2,000
NT$23.70
5,000
NT$23.16
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
6 MHz
12 pF
30 PPM
30 PPM
- 40 C
+ 85 C
SMD/SMT
80 Ohms
10 uW
7 mm
5 mm
1 mm
Reel, Cut Tape, MouseReel
Crystals Xtal 2520 4-SMD 24MHz Tol 10ppm Stab 20ppm -40C - 85C 6pF 50 Ohms
ABM10W-24.0000MHZ-6-D1X-T3
ABRACON
1:
NT$20.08
303 In Stock
3,000 Expected 11/2/2026
Mouser Part #
815-10W24-6D1XT
ABRACON
Crystals Xtal 2520 4-SMD 24MHz Tol 10ppm Stab 20ppm -40C - 85C 6pF 50 Ohms
303 In Stock
3,000 Expected 11/2/2026
1
NT$20.08
10
NT$17.14
25
NT$16.24
100
NT$14.77
3,000
NT$10.50
6,000
View
250
NT$14.02
500
NT$12.48
1,000
NT$11.44
6,000
NT$10.07
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
24 MHz
6 pF
10 PPM
20 PPM
2.5 mm x 2 mm
- 40 C
+ 85 C
SMD/SMT
80 Ohms
10 uW
2.5 mm
2 mm
0.6 mm
ABM10W
Reel, Cut Tape, MouseReel
Crystals Xtal 2520 4-SMD 48MHz Tol 10ppm Stab 20ppm -40C - 85C 7pF 30 Ohms
ABM10W-48.0000MHZ-7-D1X-T3
ABRACON
1:
NT$22.94
1,042 In Stock
Mouser Part #
815-10W48-7D1XT
ABRACON
Crystals Xtal 2520 4-SMD 48MHz Tol 10ppm Stab 20ppm -40C - 85C 7pF 30 Ohms
1,042 In Stock
1
NT$22.94
10
NT$19.65
25
NT$18.64
100
NT$16.92
3,000
NT$13.62
6,000
View
250
NT$16.06
500
NT$15.27
1,000
NT$14.59
6,000
NT$13.01
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
48 MHz
7 pF
10 PPM
20 PPM
2.5 mm x 2 mm
- 40 C
+ 85 C
SMD/SMT
80 Ohms
10 uW
2.5 mm
2 mm
0.6 mm
ABM10W
Reel, Cut Tape, MouseReel
Crystals Xtal 2520 4-SMD 50MHz Tol 10ppm Stab 10ppm -20C - 70C 4pF 40 Ohms
ABM10W-50.0000MHZ-4-B1U-T3
ABRACON
1:
NT$24.38
590 In Stock
3,000 Expected 9/4/2026
Mouser Part #
815-10W50-4B1UT
ABRACON
Crystals Xtal 2520 4-SMD 50MHz Tol 10ppm Stab 10ppm -20C - 70C 4pF 40 Ohms
590 In Stock
3,000 Expected 9/4/2026
1
NT$24.38
10
NT$20.76
25
NT$19.72
100
NT$17.89
3,000
NT$12.87
6,000
View
250
NT$16.96
500
NT$16.13
1,000
NT$15.45
6,000
NT$12.55
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
50 MHz
4 pF
10 PPM
10 PPM
2.5 mm x 2 mm
- 20 C
+ 70 C
SMD/SMT
80 Ohms
10 uW
2.5 mm
2 mm
0.6 mm
ABM10W
Reel, Cut Tape, MouseReel
Crystals Xtal 2016 4-SMD 24.576MHz Tol 10ppm Stab 20ppm -40C - 85C 7pF 50 Ohms
ABM11W-24.5760MHZ-7-D1X-T3
ABRACON
1:
NT$19.00
2,836 In Stock
Mouser Part #
815-11W24.576-7D1XT
ABRACON
Crystals Xtal 2016 4-SMD 24.576MHz Tol 10ppm Stab 20ppm -40C - 85C 7pF 50 Ohms
2,836 In Stock
1
NT$19.00
10
NT$16.53
25
NT$15.70
100
NT$14.23
3,000
NT$11.47
6,000
View
250
NT$13.52
500
NT$12.83
1,000
NT$12.30
6,000
NT$10.97
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
24.576 MHz
7 pF
10 PPM
20 PPM
2 mm x 1.6 mm
- 40 C
+ 85 C
SMD/SMT
100 Ohms
10 uW
2 mm
1.6 mm
0.5 mm
ABM11W
Reel, Cut Tape, MouseReel
Crystals Xtal 3225 2-SMD 19.6608MHz Tol 20ppm Stab 50ppm -40C - 125C 12pF 70 Ohms
ABM8AIG-19.6608MHZ-12-2Z-T3
ABRACON
1:
NT$29.40
87 In Stock
Mouser Part #
815-8AIG19.6-12-2ZT3
ABRACON
Crystals Xtal 3225 2-SMD 19.6608MHz Tol 20ppm Stab 50ppm -40C - 125C 12pF 70 Ohms
87 In Stock
1
NT$29.40
10
NT$25.38
25
NT$24.09
100
NT$21.87
3,000
NT$17.57
6,000
View
250
NT$20.72
500
NT$19.72
1,000
NT$18.86
6,000
NT$16.81
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
19.6608 MHz
12 pF
20 PPM
50 PPM
3.2 mm x 2.5 mm
- 40 C
+ 125 C
SMD/SMT
70 Ohms
10 uW
3.2 mm
2.5 mm
0.8 mm
ABM8AIG
Reel, Cut Tape, MouseReel
AEC-Q200
Crystals
ABLS-13.52127MHZ-10-J-T
ABRACON
1:
NT$33.70
974 In Stock
Mouser Part #
815-ABLS-13.52127
ABRACON
Crystals
974 In Stock
1
NT$33.70
10
NT$28.79
25
NT$27.35
100
NT$25.24
1,000
NT$21.47
2,000
View
2,000
NT$20.00
5,000
NT$18.96
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
13.52127 MHz
10 pF
50 PPM
50 PPM
11.4 mm x 4.7 mm
- 40 C
+ 105 C
SMD/SMT
50 Ohms
100 uW
11.4 mm
4.7 mm
4.2 mm
ABLS
Reel, Cut Tape, MouseReel
Crystals Xtal HC-49/US SMD 4.5mm Height 15.36MHz Tol 30ppm Stab 50ppm -20C - 70C 18pF 50 Ohms
ABLS-15.360MHZ-B4-T
ABRACON
1:
NT$10.04
310 In Stock
Mouser Part #
815-ABLS-15.360M-T
ABRACON
Crystals Xtal HC-49/US SMD 4.5mm Height 15.36MHz Tol 30ppm Stab 50ppm -20C - 70C 18pF 50 Ohms
310 In Stock
1
NT$10.04
10
NT$8.53
25
NT$8.10
100
NT$7.35
1,000
NT$5.88
5,000
View
250
NT$6.95
500
NT$6.63
5,000
NT$5.66
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
15.36 MHz
18 pF
30 PPM
50 PPM
11.4 mm x 4.7 mm
- 20 C
+ 70 C
SMD/SMT
50 Ohms
100 uW
11.4 mm
4.7 mm
4.2 mm
ABLS
Reel, Cut Tape, MouseReel
Crystals Xtal HC-49/US SMD 4.5mm Height 22.1184MHz Tol 30ppm Stab 100ppm -55C - 125C 18pF 40 Ohms
ABLS-22.1184MHZ-L4Q-T
ABRACON
1:
NT$10.04
2,777 In Stock
Mouser Part #
815-ABLS-22.12ML4Q-T
ABRACON
Crystals Xtal HC-49/US SMD 4.5mm Height 22.1184MHz Tol 30ppm Stab 100ppm -55C - 125C 18pF 40 Ohms
2,777 In Stock
1
NT$10.04
10
NT$8.53
25
NT$8.10
100
NT$7.35
1,000
NT$6.35
2,000
View
250
NT$6.95
500
NT$6.63
2,000
NT$5.92
5,000
NT$5.66
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
22.1184 MHz
18 pF
30 PPM
100 PPM
11.4 mm x 4.7 mm
- 55 C
+ 125 C
SMD/SMT
40 Ohms
100 uW
11.4 mm
4.7 mm
4.2 mm
ABLS
Reel, Cut Tape, MouseReel
Crystals Xtal HC-49/US SMD 3.2mm Height 11.059MHz Tol 30ppm Stab 30ppm -20C - 70C 18pF 50 Ohms
ABLS2-11.059MHZ-B4Y-T
ABRACON
1:
NT$12.55
511 In Stock
Mouser Part #
815-ABLS211.059B4YT
ABRACON
Crystals Xtal HC-49/US SMD 3.2mm Height 11.059MHz Tol 30ppm Stab 30ppm -20C - 70C 18pF 50 Ohms
511 In Stock
1
NT$12.55
10
NT$10.90
25
NT$10.36
100
NT$9.39
1,000
NT$8.10
2,000
View
250
NT$8.93
500
NT$8.50
2,000
NT$7.56
5,000
NT$7.24
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
11.059 MHz
18 pF
30 PPM
30 PPM
HC-49/US
- 20 C
+ 70 C
SMD/SMT
50 Ohms
100 uW
11.4 mm
4.7 mm
3.3 mm
ABLS2
Reel, Cut Tape, MouseReel
Crystals Xtal HC-49/US SMD 2.7mm Height 12.288MHz Tol 30ppm Stab 30ppm -40C - 85C 18pF 50 Ohms
ABLS3-12.288MHZ-D4Y-T
ABRACON
1:
NT$24.38
828 In Stock
Mouser Part #
815-ABLS3-12.28MD4YT
ABRACON
Crystals Xtal HC-49/US SMD 2.7mm Height 12.288MHz Tol 30ppm Stab 30ppm -40C - 85C 18pF 50 Ohms
828 In Stock
1
NT$24.38
10
NT$20.69
25
NT$19.61
100
NT$17.82
1,000
NT$14.45
2,000
View
250
NT$16.89
500
NT$16.06
2,000
NT$14.34
5,000
NT$13.73
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
12.288 MHz
18 pF
30 PPM
30 PPM
HC-49/US
- 40 C
+ 125 C
SMD/SMT
50 Ohms
100 uW
11.4 mm
4.7 mm
2.5 mm
ABLS3
Reel, Cut Tape, MouseReel
Crystals Xtal HC-49/US SMD Half Size 24MHz Tol 20ppm Stab 50ppm -20C - 70C 18pF 40 Ohms
ABLS7M-24.000MHZ-B-2-T
ABRACON
1:
NT$12.91
169 In Stock
Mouser Part #
815-ABLS7M-24-B-2-T
ABRACON
Crystals Xtal HC-49/US SMD Half Size 24MHz Tol 20ppm Stab 50ppm -20C - 70C 18pF 40 Ohms
169 In Stock
1
NT$12.91
10
NT$11.19
25
NT$10.65
100
NT$9.68
3,000
NT$7.78
6,000
View
250
NT$9.18
500
NT$8.71
1,000
NT$8.32
6,000
NT$7.42
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
24 MHz
18 pF
20 PPM
50 PPM
7 mm x 4.1 mm
- 20 C
+ 70 C
SMD/SMT
40 Ohms
50 uW
7 mm
4.1 mm
2.3 mm
ABLS7M
Reel, Cut Tape, MouseReel
Crystals Xtal 2016 4-SMD 36MHz Tol 20ppm Stab 20ppm -40C - 85C 10pF 80 Ohms
ABM11-36.000MHZ-D2X-T3
ABRACON
1:
NT$16.85
2,611 In Stock
Mouser Part #
815-ABM11-36-D2XT3
ABRACON
Crystals Xtal 2016 4-SMD 36MHz Tol 20ppm Stab 20ppm -40C - 85C 10pF 80 Ohms
2,611 In Stock
1
NT$16.85
10
NT$14.70
25
NT$13.95
100
NT$12.66
3,000
NT$10.18
6,000
View
250
NT$12.01
500
NT$11.44
1,000
NT$10.93
6,000
NT$9.75
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
36 MHz
10 pF
20 PPM
20 PPM
2 mm x 1.6 mm
- 40 C
+ 85 C
SMD/SMT
80 Ohms
10 uW
2 mm
1.6 mm
0.59 mm
ABM11
Reel, Cut Tape, MouseReel
Crystals Xtal 5032 2-SMD 14.31818MHz Tol 20ppm Stab 50ppm -20C - 70C 18pF 60 Ohms
ABM3-14.31818MHZ-B2-T
ABRACON
1:
NT$21.87
1,027 In Stock
Mouser Part #
815-ABM3-14.31818B2T
ABRACON
Crystals Xtal 5032 2-SMD 14.31818MHz Tol 20ppm Stab 50ppm -20C - 70C 18pF 60 Ohms
1,027 In Stock
1
NT$21.87
10
NT$18.61
25
NT$17.67
100
NT$16.02
1,000
NT$13.84
2,000
View
250
NT$15.20
500
NT$14.45
2,000
NT$12.91
5,000
NT$12.33
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
14.31818 MHz
18 pF
20 PPM
50 PPM
5 mm x 3.2 mm
- 20 C
+ 70 C
SMD/SMT
60 Ohms
10 uW
5 mm
3.2 mm
1.3 mm
ABM3
Reel, Cut Tape, MouseReel
Crystals Xtal 5032 2-SMD 24.576MHz Tol 20ppm Stab 50ppm -20C - 70C 18pF 30 Ohms
ABM3-24.576MHZ-B2-T
ABRACON
1:
NT$21.87
645 In Stock
Mouser Part #
815-ABM3-24.576-B2-T
ABRACON
Crystals Xtal 5032 2-SMD 24.576MHz Tol 20ppm Stab 50ppm -20C - 70C 18pF 30 Ohms
645 In Stock
1
NT$21.87
10
NT$18.61
25
NT$17.67
100
NT$16.02
1,000
NT$13.16
2,000
View
250
NT$15.20
500
NT$14.45
2,000
NT$12.30
5,000
NT$11.94
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
24.576 MHz
18 pF
20 PPM
50 PPM
5 mm x 3.2 mm
- 20 C
+ 70 C
SMD/SMT
30 Ohms
10 uW
5 mm
3.2 mm
1.3 mm
ABM3
Reel, Cut Tape, MouseReel
Crystals Xtal 5032 2-SMD 33MHz Tol 20ppm Stab 30ppm -40C - 85C 18pF 25 Ohms
ABM3-33.000MHZ-D2Y-T
ABRACON
1:
NT$21.87
563 In Stock
Mouser Part #
815-ABM3-33-D2Y-T
ABRACON
Crystals Xtal 5032 2-SMD 33MHz Tol 20ppm Stab 30ppm -40C - 85C 18pF 25 Ohms
563 In Stock
1
NT$21.87
10
NT$18.61
25
NT$17.67
100
NT$16.02
1,000
NT$13.80
2,000
View
250
NT$15.20
500
NT$14.45
2,000
NT$12.33
5,000
NT$12.01
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
33 MHz
18 pF
20 PPM
30 PPM
5 mm x 3.2 mm
- 40 C
+ 85 C
SMD/SMT
25 Ohms
10 uW
5 mm
3.2 mm
1.3 mm
ABM3
Reel, Cut Tape, MouseReel
Crystals Xtal 5032 2-SMD 48MHz Tol 30ppm Stab 30ppm -20C - 70C 18pF 25 Ohms
ABM3-48.000MHZ-B4Y-T
ABRACON
1:
NT$21.87
1,000 In Stock
Mouser Part #
815-ABM348000B4YT
ABRACON
Crystals Xtal 5032 2-SMD 48MHz Tol 30ppm Stab 30ppm -20C - 70C 18pF 25 Ohms
1,000 In Stock
1
NT$21.87
10
NT$18.61
25
NT$17.67
100
NT$16.02
1,000
NT$13.16
2,000
View
250
NT$15.20
500
NT$14.45
2,000
NT$12.91
5,000
NT$12.33
Buy
Min.: 1
Mult.: 1
Reel :
1,000
48 MHz
18 pF
30 PPM
30 PPM
5 mm x 3.2 mm
- 20 C
+ 70 C
SMD/SMT
25 Ohms
10 uW
5 mm
3.2 mm
1.3 mm
ABM3
Reel, Cut Tape, MouseReel
Crystals Xtal 5032 4-SMD 27MHz Tol 10ppm Stab 10ppm -20C - 70C 10pF 50 Ohms
ABM3B-27.000MHZ-10-B-1-U-T
ABRACON
1:
NT$31.19
598 In Stock
Mouser Part #
815-ABM3B2710B1UT
ABRACON
Crystals Xtal 5032 4-SMD 27MHz Tol 10ppm Stab 10ppm -20C - 70C 10pF 50 Ohms
598 In Stock
1
NT$31.19
10
NT$26.85
25
NT$25.49
100
NT$23.16
1,000
NT$20.00
2,000
View
250
NT$20.90
500
NT$20.22
2,000
NT$18.64
5,000
NT$17.67
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
27 MHz
10 pF
10 PPM
10 PPM
5 mm x 3.2 mm
- 20 C
+ 70 C
SMD/SMT
50 Ohms
10 uW
5 mm
3.2 mm
1.1 mm
ABM3B
Reel, Cut Tape, MouseReel
Crystals Xtal 5032 4-SMD 40MHz Tol 30ppm Stab 30ppm -40C - 85C 18pF 50 Ohms
ABM3C-40.000MHZ-D4Y-T
ABRACON
1:
NT$31.55
533 In Stock
1,000 On Order
Mouser Part #
815-ABM3C-40-D4YFT
ABRACON
Crystals Xtal 5032 4-SMD 40MHz Tol 30ppm Stab 30ppm -40C - 85C 18pF 50 Ohms
533 In Stock
1,000 On Order
1
NT$31.55
10
NT$26.89
25
NT$25.53
100
NT$23.19
1,000
NT$18.68
5,000
View
250
NT$20.94
500
NT$20.26
5,000
NT$17.71
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
40 MHz
18 pF
30 PPM
30 PPM
5 mm x 3.2 mm
- 40 C
+ 85 C
SMD/SMT
50 Ohms
10 uW
5 mm
3.2 mm
1.3 mm
ABM3C
Reel, Cut Tape, MouseReel