Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.0MHz; 10/30/-40 to 85C/30 FUND;
LFXTAL036900B
IQD
1:
$0.65
797 In Stock
Mouser Part No 449-LFXTAL036900B
IQD
Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.0MHz; 10/30/-40 to 85C/30 FUND;
797 In Stock
1
$0.65
10
$0.549
25
$0.536
100
$0.455
300
View
300
$0.448
500
$0.426
1,000
$0.386
2,500
$0.38
5,000
$0.373
Buy
Min.: 1 Mult.: 1
Details
Crystals
4 MHz
30 PPM
10 PPM
Radial
HC-49/4H
- 40 C
+ 85 C
Bulk
Crystals HC49/4H 4.0MHz 50/50/-40 to 85C/32 FUND 11.05 x 4.7 x 4.1
LFXTAL050011B
IQD
1:
$0.50
993 In Stock
New At Mouser
Mouser Part No 449-LFXTAL050011B
New At Mouser
IQD
Crystals HC49/4H 4.0MHz 50/50/-40 to 85C/32 FUND 11.05 x 4.7 x 4.1
993 In Stock
1
$0.50
10
$0.424
25
$0.414
100
$0.351
300
View
300
$0.345
500
$0.329
1,000
$0.314
2,500
$0.293
5,000
$0.28
Buy
Min.: 1 Mult.: 1
Details
Crystals
4 MHz
50 PPM
50 PPM
Radial
HC49-2
- 40 C
+ 85 C
Bulk
Crystals HC49/4H 4.0MHz 50/50/-20 to 70C/32 FUND 11.05 x 4.7 x 4.1
LFXTAL071008B
IQD
1:
$0.50
776 In Stock
New At Mouser
Mouser Part No 449-LFXTAL071008B
New At Mouser
IQD
Crystals HC49/4H 4.0MHz 50/50/-20 to 70C/32 FUND 11.05 x 4.7 x 4.1
776 In Stock
1
$0.50
10
$0.424
25
$0.414
100
$0.351
300
View
300
$0.345
500
$0.329
1,000
$0.314
2,500
$0.293
5,000
$0.28
Buy
Min.: 1 Mult.: 1
Details
Crystals
4 MHz
50 PPM
50 PPM
Radial
HC49-2
- 20 C
+ 70 C
Bulk
Standard Clock Oscillators 4.0MHz 7.0 x 5.0 x 1.4mm
LFSPXO018033
IQD
1:
$1.99
1,660 In Stock
Mouser Part No 449-LFSPXO018033
IQD
Standard Clock Oscillators 4.0MHz 7.0 x 5.0 x 1.4mm
1,660 In Stock
1
$1.99
10
$1.73
25
$1.57
100
$1.50
1,000
$1.29
2,000
View
250
$1.40
500
$1.36
2,000
$1.21
5,000
$1.15
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Standard Oscillators
4 MHz
50 PPM
SMD/SMT
7 mm x 5 mm
0 C
+ 70 C
Reel, Cut Tape, MouseReel
Resonators 4.0 MHZ
CSTCR4M00G53-R0
Murata Electronics
1:
$0.36
24,334 In Stock
15,000 Expected 19/11/2026
Mouser Part No 81-CSTCR4M00G53
Murata Electronics
Resonators 4.0 MHZ
24,334 In Stock
15,000 Expected 19/11/2026
1
$0.36
10
$0.317
25
$0.288
100
$0.276
250
View
3,000
$0.208
250
$0.254
500
$0.25
1,000
$0.24
3,000
$0.208
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Resonators
4 MHz
0.2 %
0.5 %
SMD/SMT
- 20 C
+ 80 C
Reel, Cut Tape, MouseReel
Resonators 4.0 MHZ
CSTCR4M00G53Z-R0
Murata Electronics
1:
$0.38
20,614 In Stock
18,000 Expected 24/09/2026
Mouser Part No 81-CSTCR4M00G53Z-R0
Murata Electronics
Resonators 4.0 MHZ
20,614 In Stock
18,000 Expected 24/09/2026
1
$0.38
10
$0.331
25
$0.301
100
$0.288
3,000
$0.229
6,000
View
250
$0.273
500
$0.262
1,000
$0.251
6,000
$0.221
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Resonators
4 MHz
0.5 %
SMD/SMT
- 20 C
+ 80 C
Reel, Cut Tape, MouseReel
Resonators 4.0 MHZ
CSTCR4M00G55B-R0
Murata Electronics
1:
$0.37
53,623 In Stock
48,000 Expected 03/11/2026
Mouser Part No 81-CSTCR4M00G55B-R0
Murata Electronics
Resonators 4.0 MHZ
53,623 In Stock
48,000 Expected 03/11/2026
1
$0.37
10
$0.324
25
$0.294
100
$0.282
250
View
3,000
$0.213
250
$0.267
500
$0.256
1,000
$0.245
3,000
$0.213
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Resonators
4 MHz
0.5 %
SMD/SMT
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
Resonators 4.0 MHZ 39PF
CSTNR4M00GH5C000R0
Murata Electronics
1:
$0.51
10,080 In Stock
Mouser Part No 81-CSTNR4M00GH5C000R
Murata Electronics
Resonators 4.0 MHZ 39PF
10,080 In Stock
1
$0.51
10
$0.44
25
$0.40
100
$0.383
250
View
3,000
$0.308
250
$0.353
500
$0.338
1,000
$0.322
3,000
$0.308
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Resonators
4 MHz
0.07 %
SMD/SMT
4.5 mm x 2 mm
- 40 C
+ 125 C
AEC-Q200
Reel, Cut Tape, MouseReel
Resonators 4.0 MHZ 39PF
CSTNR4M00GH5L000R0
Murata Electronics
1:
$0.51
5,937 In Stock
6,000 Expected 02/11/2026
Mouser Part No 81-CSTNR4M00GH5L000R
Murata Electronics
Resonators 4.0 MHZ 39PF
5,937 In Stock
6,000 Expected 02/11/2026
1
$0.51
10
$0.44
25
$0.40
100
$0.383
250
View
3,000
$0.298
250
$0.362
500
$0.347
1,000
$0.333
3,000
$0.298
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Resonators
4 MHz
0.07 %
SMD/SMT
4.5 mm x 2 mm
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
Resonators 4.0 MHZ
CSTLS4M00G53-B0
Murata Electronics
1:
$0.21
28,450 In Stock
15,500 Expected 17/11/2026
Mouser Part No 81-CSTS0400MG03
Murata Electronics
Resonators 4.0 MHZ
28,450 In Stock
15,500 Expected 17/11/2026
Alternative Packaging
1
$0.21
10
$0.18
25
$0.153
100
$0.145
250
View
250
$0.139
500
$0.133
1,000
$0.129
2,500
$0.124
5,000
$0.123
Buy
Min.: 1 Mult.: 1
Resonators
4 MHz
0.2 %
0.5 %
Through Hole
- 20 C
+ 80 C
Bulk
Crystals Xtal HC-49/US SMD 4.5mm Height 4MHz Tol 50ppm Stab 50ppm 0C - 70C 18pF 40 Ohms
ABLS-LR-4.000MHZ-T
ABRACON
1:
$2.69
2,250 In Stock
Mouser Part No 815-ABLS-LR-4.0M-T
ABRACON
Crystals Xtal HC-49/US SMD 4.5mm Height 4MHz Tol 50ppm Stab 50ppm 0C - 70C 18pF 40 Ohms
2,250 In Stock
1
$2.69
10
$2.32
25
$2.20
100
$2.00
1,000
$1.73
2,000
View
250
$1.84
500
$1.81
2,000
$1.61
5,000
$1.55
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Crystals
4 MHz
50 PPM
50 PPM
SMD/SMT
HC-49/US
0 C
+ 70 C
Reel, Cut Tape, MouseReel
Standard Clock Oscillators Crystal Oscillator 5032 4-SMD 4MHz 50ppm -20C - 70C CMOS 3.3V
ASFL1-4.000MHZ-EC-T
ABRACON
1:
$1.98
1,158 In Stock
Mouser Part No 815-ASFL1-4.0-EC-T
ABRACON
Standard Clock Oscillators Crystal Oscillator 5032 4-SMD 4MHz 50ppm -20C - 70C CMOS 3.3V
1,158 In Stock
1
$1.98
10
$1.72
25
$1.57
100
$1.49
1,000
$1.19
5,000
View
250
$1.27
500
$1.24
5,000
$1.15
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Standard Oscillators
4 MHz
50 PPM
SMD/SMT
5 mm x 3.2 mm
- 20 C
+ 70 C
Reel, Cut Tape, MouseReel
Standard Clock Oscillators CLOCK OSCILLITORS
KC2016Z4.00000C1KX00
KYOCERA AVX
1:
$1.16
3,593 In Stock
Mouser Part No 346-2016Z4.0C1KX
KYOCERA AVX
Standard Clock Oscillators CLOCK OSCILLITORS
3,593 In Stock
1
$1.16
10
$1.01
25
$0.911
100
$0.825
2,000
$0.711
4,000
View
250
$0.776
500
$0.752
1,000
$0.722
4,000
$0.662
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Standard Oscillators
4 MHz
20 PPM
SMD/SMT
2 mm x 1.6 mm
- 40 C
+ 85 C
Reel, Cut Tape
Standard Clock Oscillators 4MHz 3.3Vdc 25ppm -40C +85C
EC5625ETTTS-4.000M TR
Ecliptek / Abracon
1:
$1.31
4,140 In Stock
Mouser Part No 669-EC5625ETTTS-4T
Ecliptek / Abracon
Standard Clock Oscillators 4MHz 3.3Vdc 25ppm -40C +85C
4,140 In Stock
Alternative Packaging
1
$1.31
10
$1.14
25
$1.04
100
$0.981
3,000
$0.79
6,000
View
250
$0.919
500
$0.886
1,000
$0.848
6,000
$0.76
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Standard Oscillators
4 MHz
25 PPM
SMD/SMT
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Crystals 4.0 MHZ 18PF 180OHM AUTO
ABLS-4.000MHZ-B2-T
ABRACON
1:
$0.27
12,595 In Stock
Mouser Part No 815-ABLS-4-B2
ABRACON
Crystals 4.0 MHZ 18PF 180OHM AUTO
12,595 In Stock
1
$0.27
10
$0.237
25
$0.225
100
$0.204
1,000
$0.176
2,000
View
250
$0.193
500
$0.184
2,000
$0.164
5,000
$0.157
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Crystals
4 MHz
50 PPM
20 PPM
SMD/SMT
HC-49/US
- 20 C
+ 70 C
Reel, Cut Tape, MouseReel
Crystals 4.0 MHZ 18PF 30PPM
ABLS2-4.000MHZ-D4Y-T
ABRACON
1:
$0.32
16,042 In Stock
Mouser Part No 815-ABLS2-4-D4Y-T
ABRACON
Crystals 4.0 MHZ 18PF 30PPM
16,042 In Stock
1
$0.32
10
$0.276
25
$0.251
100
$0.241
1,000
$0.208
2,000
View
250
$0.228
500
$0.218
2,000
$0.195
5,000
$0.194
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Crystals
4 MHz
30 PPM
30 PPM
SMD/SMT
HC-49/US
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Standard Clock Oscillators Crystal Oscillator 8-DIP, 4 Leads (Half Size, Metal Can) 4MHz 30ppm -20C - 70C CMOS 5V
ACH-4.000MHZ-EK
ABRACON
1:
$5.22
730 In Stock
Mouser Part No 815-ACH-4-EK
ABRACON
Standard Clock Oscillators Crystal Oscillator 8-DIP, 4 Leads (Half Size, Metal Can) 4MHz 30ppm -20C - 70C CMOS 5V
730 In Stock
1
$5.22
10
$4.51
25
$4.29
40
$4.08
120
View
120
$3.90
280
$3.70
520
$3.52
1,000
$3.37
2,520
$3.14
Buy
Min.: 1 Mult.: 1
Details
Standard Oscillators
4 MHz
30 PPM
Radial
Half Size
- 20 C
+ 70 C
Tube
Standard Clock Oscillators Crystal Oscillator 8-DIP, 4 Leads (Half Size, Metal Can) 4MHz 30ppm -20C - 70C CMOS 3.3V
ACHL-4.000MHZ-EK
ABRACON
1:
$5.22
566 In Stock
Mouser Part No 815-ACHL-4-EK
ABRACON
Standard Clock Oscillators Crystal Oscillator 8-DIP, 4 Leads (Half Size, Metal Can) 4MHz 30ppm -20C - 70C CMOS 3.3V
566 In Stock
1
$5.22
10
$4.51
25
$4.29
40
$4.08
120
View
120
$3.90
280
$3.70
520
$3.52
1,000
$3.37
2,520
$3.14
Buy
Min.: 1 Mult.: 1
Details
Standard Oscillators
4 MHz
30 PPM
Radial
Half Size
- 20 C
+ 70 C
Tube
MEMS Oscillators Oscillator 2520 4-SMD 4MHz 50ppm -40C - 85C CMOS 1.8V - 3.3V
ASDMB-4.000MHZ-LC-T
ABRACON
1:
$2.80
824 In Stock
Mouser Part No 815-ASDMB-4MHZ-LC
ABRACON
MEMS Oscillators Oscillator 2520 4-SMD 4MHz 50ppm -40C - 85C CMOS 1.8V - 3.3V
824 In Stock
1
$2.80
10
$2.44
25
$2.21
100
$2.12
1,000
$1.84
2,000
View
250
$1.94
500
$1.88
2,000
$1.70
5,000
$1.62
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
MEMS Oscillators
4 MHz
50 PPM
QFN-4
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
Standard Clock Oscillators 4.0 MHZ 3.3V 15PF
ASE-4.000MHZ-LC-T
ABRACON
1:
$1.29
2,283 In Stock
5,000 Expected 24/12/2026
Mouser Part No 815-ASE4.000MHZLCT
ABRACON
Standard Clock Oscillators 4.0 MHZ 3.3V 15PF
2,283 In Stock
5,000 Expected 24/12/2026
1
$1.29
10
$1.14
25
$1.10
100
$1.02
1,000
$0.782
5,000
View
250
$0.955
500
$0.937
5,000
$0.733
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Standard Oscillators
4 MHz
50 PPM
SMD/SMT
3.2 mm x 2.5 mm
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
MEMS Oscillators Oscillator 3225 4-SMD 4MHz 10ppm -40C - 105C CMOS 1.8V - 3.3V
ASEMB-4.000MHZ-XY-T
ABRACON
1:
$4.04
791 In Stock
Mouser Part No 815-ASEMB-4-XY-T
ABRACON
MEMS Oscillators Oscillator 3225 4-SMD 4MHz 10ppm -40C - 105C CMOS 1.8V - 3.3V
791 In Stock
1
$4.04
10
$3.52
25
$3.33
50
$3.19
1,000
$2.65
2,000
View
100
$3.06
250
$2.86
500
$2.81
2,000
$2.54
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
MEMS Oscillators
4 MHz
10 PPM
1310 (3225 metric)
- 40 C
+ 105 C
Reel, Cut Tape, MouseReel
Standard Clock Oscillators 4.0MHz 7.0 x 5.0 x 1.4mm
LFSPXO018041
IQD
1:
$1.79
267 In Stock
1,000 Expected 01/09/2026
Mouser Part No 449-LFSPXO018041
IQD
Standard Clock Oscillators 4.0MHz 7.0 x 5.0 x 1.4mm
267 In Stock
1,000 Expected 01/09/2026
1
$1.79
10
$1.56
25
$1.41
100
$1.35
1,000
$1.16
2,000
View
250
$1.26
500
$1.22
2,000
$1.09
5,000
$1.05
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Standard Oscillators
4 MHz
50 PPM
SMD/SMT
7 mm x 5 mm
0 C
+ 70 C
Reel, Cut Tape, MouseReel
Standard Clock Oscillators 4.0MHz 7.0 x 5.0 x 1.4mm
LFSPXO020502
IQD
1:
$1.99
725 In Stock
Mouser Part No 449-LFSPXO020502
IQD
Standard Clock Oscillators 4.0MHz 7.0 x 5.0 x 1.4mm
725 In Stock
1
$1.99
10
$1.73
25
$1.57
100
$1.50
1,000
$1.30
2,000
View
250
$1.40
500
$1.36
2,000
$1.22
5,000
$1.18
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Standard Oscillators
4 MHz
50 PPM
SMD/SMT
Reel, Cut Tape, MouseReel
Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 4.0MHz; 20/30/-20 to 70C/30 FUND ;
LFXTAL016525B
IQD
1:
$1.08
250 In Stock
Mouser Part No 449-LFXTAL016525B
IQD
Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 4.0MHz; 20/30/-20 to 70C/30 FUND ;
250 In Stock
1
$1.08
10
$0.925
25
$0.904
100
$0.767
300
View
300
$0.719
500
$0.696
1,000
$0.688
2,500
$0.642
5,000
$0.609
Buy
Min.: 1 Mult.: 1
Details
Crystals
4 MHz
30 PPM
20 PPM
Radial
HC-49
- 20 C
+ 70 C
Bulk
Crystals 4MHz 18pF -20C 70C
LFXTAL024940
IQD
1:
$0.37
535 In Stock
1,000 Expected 08/09/2026
Mouser Part No 449-LFXTAL024940
IQD
Crystals 4MHz 18pF -20C 70C
535 In Stock
1,000 Expected 08/09/2026
1
$0.37
10
$0.321
25
$0.291
100
$0.279
1,000
$0.242
2,000
View
500
$0.276
2,000
$0.226
5,000
$0.219
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Crystals
4 MHz
50 PPM
SMD/SMT
- 20 C
+ 70 C
Reel, Cut Tape, MouseReel
Israel
