Crystals 4.0MHz 18pF Fund. -20C +70C
ATS040B
CTS Electronic Components
1:
$0.82
279 In Stock
Mouser Part No 774-ATS040B
CTS Electronic Components
Crystals 4.0MHz 18pF Fund. -20C +70C
279 In Stock
1
$0.82
10
$0.699
25
$0.663
100
$0.601
300
View
300
$0.57
500
$0.499
1,000
$0.478
2,500
$0.452
5,000
$0.415
Buy
Min.: 1 Mult.: 1
Details
Crystals 4MHz 18pF Fund. -40C +85C
ATS040B-E
CTS Electronic Components
1:
$0.66
879 In Stock
1,000 Expected 14/09/2026
Mouser Part No 774-ATS040B-E
CTS Electronic Components
Crystals 4MHz 18pF Fund. -40C +85C
879 In Stock
1,000 Expected 14/09/2026
1
$0.66
10
$0.573
25
$0.52
100
$0.498
300
View
300
$0.465
500
$0.451
1,000
$0.432
2,500
$0.409
5,000
$0.389
Buy
Min.: 1 Mult.: 1
Details
Crystals 4MHz 18pF Fund. -20C +70C
ATS040BSM-1
CTS Electronic Components
1:
$0.65
1,322 In Stock
Mouser Part No 774-ATS040BSM-1
CTS Electronic Components
Crystals 4MHz 18pF Fund. -20C +70C
1,322 In Stock
1
$0.65
10
$0.569
25
$0.516
100
$0.495
1,000
$0.429
2,000
View
250
$0.468
500
$0.449
2,000
$0.401
5,000
$0.389
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Crystals 4MHz 20pF
ATS040SM-1
CTS Electronic Components
1:
$0.31
2,377 In Stock
8,000 Expected 14/09/2026
Mouser Part No 774-ATS040SM-1
CTS Electronic Components
Crystals 4MHz 20pF
2,377 In Stock
8,000 Expected 14/09/2026
Alternative Packaging
1
$0.31
10
$0.273
25
$0.248
100
$0.237
1,000
$0.206
2,000
View
250
$0.225
500
$0.215
2,000
$0.192
5,000
$0.186
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Standard Clock Oscillators 4.00000 MHz
MXO45-3C-4M0000
CTS Electronic Components
1:
$3.68
482 In Stock
Mouser Part No 774-MXO45-3C-4.0
CTS Electronic Components
Standard Clock Oscillators 4.00000 MHz
482 In Stock
1
$3.68
10
$3.16
20
$3.03
50
$2.87
100
View
100
$2.72
200
$2.52
500
$2.44
1,000
$2.41
2,000
$2.28
Buy
Min.: 1 Mult.: 1
Details
Crystals 4MHz 18pF HC49S SMD
HCM494000000ABJT
Citizen FineDevice
1:
$0.44
2,408 In Stock
Mouser Part No 695-HCM494.0ABJT
Citizen FineDevice
Crystals 4MHz 18pF HC49S SMD
2,408 In Stock
1
$0.44
10
$0.385
25
$0.35
100
$0.335
1,000
$0.291
2,000
View
250
$0.317
500
$0.304
2,000
$0.272
5,000
$0.264
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Crystals 4MHz 12pF -10C 60C
IQD LFXTAL031848
LFXTAL031848
IQD
1:
$0.38
40 In Stock
Mouser Part No 449-LFXTAL031848
IQD
Crystals 4MHz 12pF -10C 60C
40 In Stock
1
$0.38
10
$0.331
25
$0.315
100
View
1,000
$0.247
100
$0.286
250
$0.271
500
$0.258
1,000
$0.247
2,000
$0.23
5,000
$0.22
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Crystals 4MHz 20pF EX/TEMP CSM-7
ECS-40-20-5PDN-TR
ECS
1:
$0.98
17 In Stock
NRND
Mouser Part No 520-CSM400-20DN
NRND
ECS
Crystals 4MHz 20pF EX/TEMP CSM-7
17 In Stock
1
$0.98
10
$0.851
25
$0.772
100
$0.74
1,000
$0.642
2,000
View
250
$0.70
500
$0.671
2,000
$0.601
5,000
$0.567
Buy
Min.: 1 Mult.: 1
Reel :1,000
No
Crystals 4MHz 18pF HC49S THROUGH HOLE
HC-49/U-S4000000ABJB
Citizen FineDevice
1:
$0.49
163 In Stock
1,000 Expected 28/09/2026
Mouser Part No 695-HC49US-4-U
Citizen FineDevice
Crystals 4MHz 18pF HC49S THROUGH HOLE
163 In Stock
1,000 Expected 28/09/2026
1
$0.49
10
$0.428
25
$0.388
100
$0.372
250
View
250
$0.352
500
$0.338
1,000
$0.323
2,000
$0.302
5,000
$0.295
Buy
Min.: 1 Mult.: 1
Details
Crystals 4 MHZ 18PF CSM7
ECS-040-18-5PX-TR
ECS
1:
$0.76
1,022 In Stock
Factory Special Order
Mouser Part No 520-CSM400X-18
Factory Special Order
ECS
Crystals 4 MHZ 18PF CSM7
1,022 In Stock
1
$0.76
10
$0.649
25
$0.616
100
$0.559
1,000
$0.45
2,000
View
250
$0.53
2,000
$0.449
5,000
$0.429
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Crystals 4MHz Series -10C +70C
ECS-040-S-5PX-TR
ECS
1:
$0.45
977 In Stock
Factory Special Order
Mouser Part No 520-ECS-040S-5PX-T
Factory Special Order
ECS
Crystals 4MHz Series -10C +70C
977 In Stock
1
$0.45
10
$0.385
25
$0.366
100
$0.332
1,000
View
250
$0.315
1,000
$0.267
2,000
$0.266
5,000
$0.255
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Crystals 4MHz 20pF -40C +85C
ECS-40-20-4X-DN-TR
ECS
1:
$0.85
579 In Stock
Factory Special Order
Mouser Part No 520-ECS-40-20-4XDN-T
Factory Special Order
ECS
Crystals 4MHz 20pF -40C +85C
579 In Stock
1
$0.85
10
$0.724
25
$0.687
100
$0.623
250
View
250
$0.591
1,000
$0.502
2,000
$0.501
5,000
$0.479
Buy
Min.: 1 Mult.: 1
Details
Standard Clock Oscillators The factory is currently not accepting orders for this product.
360°
+6 images
CSX-750FBC4000000T
Citizen FineDevice
1:
$3.35
911 In Stock
Verify Status with Factory
Mouser Part No 695-CSX750FBC-4
Verify Status with Factory
Citizen FineDevice
Standard Clock Oscillators The factory is currently not accepting orders for this product.
911 In Stock
1
$3.35
10
$2.89
25
$2.74
50
$2.62
1,000
$2.60
2,000
View
100
$2.60
2,000
$2.53
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Standard Clock Oscillators The factory is currently not accepting orders for this product.
360°
+6 images
CSX-750FCC4000000T
Citizen FineDevice
1:
$4.40
2,972 In Stock
Verify Status with Factory
Mouser Part No 695-CSX750FCC-4
Verify Status with Factory
Citizen FineDevice
Standard Clock Oscillators The factory is currently not accepting orders for this product.
2,972 In Stock
1
$4.40
10
$3.79
25
$3.60
50
$3.43
1,000
$2.83
2,000
View
100
$3.27
250
$3.00
500
$2.95
2,000
$2.64
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Crystals 4.000 MHZ 18PF
ABC2-4.000MHZ-4-T
ABRACON
1:
$1.49
1,696 On Order
Mouser Part No 815-ABC2-4.0M-4-T
ABRACON
Crystals 4.000 MHZ 18PF
1,696 On Order
View Dates
On Order:
696 Expected 28/08/2026
1,000 Expected 04/09/2026
Factory Lead Time:
18 Weeks
1
$1.49
10
$1.30
250
$1.27
500
$1.24
1,000
$1.22
5,000
$0.885
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
MEMS Oscillators Oscillator 2520 4-SMD 4MHz 10ppm -40C - 85C CMOS 1.8V - 3.3V
ASDMB-4.000MHZ-LY-T
ABRACON
1:
$4.11
998 Expected 07/12/2026
Mouser Part No 815-ASDMB-4-LY-T
ABRACON
MEMS Oscillators Oscillator 2520 4-SMD 4MHz 10ppm -40C - 85C CMOS 1.8V - 3.3V
998 Expected 07/12/2026
1
$4.11
10
$3.55
25
$3.37
50
$3.21
1,000
$2.77
2,000
View
100
$3.06
250
$2.81
500
$2.78
2,000
$2.65
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
MEMS Oscillators Oscillator 2520 4-SMD 4MHz 10ppm -40C - 105C CMOS 1.8V - 3.3V
ASDMB-4.000MHZ-XY-T
ABRACON
1:
$4.11
970 Expected 29/09/2026
Mouser Part No 815-ASDMB-4-XY-T
ABRACON
MEMS Oscillators Oscillator 2520 4-SMD 4MHz 10ppm -40C - 105C CMOS 1.8V - 3.3V
970 Expected 29/09/2026
1
$4.11
10
$3.55
25
$3.37
50
$3.21
1,000
$2.64
2,000
View
100
$3.06
250
$2.81
500
$2.77
2,000
$2.52
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Crystals HC49/4H 4.0MHz 20/50/-10 to 60C/30 FUND 11.05 x 4.7 x 4.1
LFXTAL003074B
IQD
1:
$0.46
602 Expected 21/08/2026
New At Mouser
Mouser Part No 449-LFXTAL003074B
New At Mouser
IQD
Crystals HC49/4H 4.0MHz 20/50/-10 to 60C/30 FUND 11.05 x 4.7 x 4.1
602 Expected 21/08/2026
1
$0.46
10
$0.396
25
$0.36
100
$0.344
300
View
300
$0.322
500
$0.312
1,000
$0.299
2,500
$0.283
Buy
Min.: 1 Mult.: 1
Details
Signal Conditioning DC - 4MHz 50 ohm BNC -40C +85C
CLPFL-0004-BNC
Crystek Corporation
1:
$67.93
10 Expected 14/09/2026
Mouser Part No 549-CLPFL-0004-BNC
Crystek Corporation
Signal Conditioning DC - 4MHz 50 ohm BNC -40C +85C
10 Expected 14/09/2026
1
$67.93
10
$54.34
25
$50.11
50
$47.13
100
$44.51
Buy
Min.: 1 Mult.: 1
Details
MEMS Oscillators MEMS OSC, LVCMOS, 4MHz, 10PPM, 1.8-3.3V, -40 to 105C, 2.5 x 2.0mm
DSC1001DL5-004.0000
Microchip Technology
1:
$1.40
50 Expected 03/11/2026
Mouser Part No 579-C1001DL50040000
Microchip Technology
MEMS Oscillators MEMS OSC, LVCMOS, 4MHz, 10PPM, 1.8-3.3V, -40 to 105C, 2.5 x 2.0mm
50 Expected 03/11/2026
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
Resonators 4.0 MHZ
CSTLS4M00G56-B0
Murata Electronics
1:
$0.22
3,500 Expected 28/09/2026
Mouser Part No 81-CSTLS4M00G56-B0
Murata Electronics
Resonators 4.0 MHZ
3,500 Expected 28/09/2026
Alternative Packaging
1
$0.22
10
$0.191
25
$0.176
100
$0.166
250
View
250
$0.157
500
$0.139
2,500
$0.117
5,000
$0.116
Buy
Min.: 1 Mult.: 1
Details
Crystals HC49 SMD MHz Quartz Xtal / Metal, +/-30ppm a.25C, +/-30ppm (-40 to 85C), 18pF
TXC Corporation QT49S-4.000MAHJ-T
QT49S-4.000MAHJ-T
TXC Corporation
1:
$0.45
189 In Stock
3,000 Expected 01/10/2026
Mouser Part No 717-49S-4.000MAHJ-T
TXC Corporation
Crystals HC49 SMD MHz Quartz Xtal / Metal, +/-30ppm a.25C, +/-30ppm (-40 to 85C), 18pF
189 In Stock
3,000 Expected 01/10/2026
1
$0.45
10
$0.426
25
$0.362
100
$0.334
1,000
$0.284
2,000
View
2,000
$0.272
5,000
$0.263
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Resonators 4.0 MHZ
CSTLS4M00G56-A0
Murata Electronics
1:
$0.22
4,000 Expected 10/09/2026
NRND
Mouser Part No 81-CSTLS4M00G56-A0
NRND
Murata Electronics
Resonators 4.0 MHZ
4,000 Expected 10/09/2026
Alternative Packaging
1
$0.22
10
$0.191
25
$0.176
100
$0.166
2,000
$0.129
4,000
View
250
$0.157
500
$0.15
1,000
$0.144
4,000
$0.112
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Crystals Xtal HC-49/US SMD 3.2mm Height 4MHz Tol 30ppm Stab 30ppm -20C - 70C 18pF 180 Ohms
ABLS2-4.000MHz-B4Y-T
ABRACON
1:
$0.35
1,000 Expected 28/08/2026
Mouser Part No 815-ABLS2-4-B4YT
ABRACON
Crystals Xtal HC-49/US SMD 3.2mm Height 4MHz Tol 30ppm Stab 30ppm -20C - 70C 18pF 180 Ohms
1,000 Expected 28/08/2026
1
$0.35
10
$0.294
25
$0.28
100
$0.254
1,000
$0.205
2,000
View
250
$0.241
500
$0.229
2,000
$0.204
5,000
$0.196
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Standard Clock Oscillators 4MHz 3.3Volts -40C +85C
+2 images
632L3I004M00000
CTS Electronic Components
1:
$1.31
3,000 On Order
Mouser Part No 774-632L3I004M00000
CTS Electronic Components
Standard Clock Oscillators 4MHz 3.3Volts -40C +85C
3,000 On Order
1
$1.31
10
$1.14
25
$1.04
100
$0.99
3,000
$0.859
6,000
View
250
$0.936
500
$0.897
1,000
$0.887
6,000
$0.832
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Israel
