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Discrete
Crystals
Resistors
Capacitors
Diodes
Electrolytic capacitors
Transistors
Contactors
Circuit breakers
Circuit protection
Relays
Inductors
4 MHz
4 MHz crystal
Pinout:
Default
Style:
GOST
Variant:
Variant 1
HC49/US
Manufacturer: China/Unknown
Part number: 4.000
Manufacturer: Abracon
Part number: ABL-4.000MHZ-B2
Manufacturer: Abracon
Part number: ABL-4.000MHZ-B4Y-T
Manufacturer: CTS
Part number: ATS040
Manufacturer: CTS
Part number: ATS040-E
Manufacturer: CTS
Part number: ATS040B
Manufacturer: CTS
Part number: ATS040B-E
Manufacturer: CTS
Part number: ATS04A
Manufacturer: CTS
Part number: ATS04A-E
Manufacturer: ECS Inc.
Part number: ECS-040-20-4X-DU
Manufacturer: ECS Inc.
Part number: ECS-40-18-4X
Manufacturer: ECS Inc.
Part number: ECS-40-18-4XEN
Manufacturer: ECS Inc.
Part number: ECS-40-20-4VX
Manufacturer: ECS Inc.
Part number: ECS-40-20-4X
Manufacturer: ECS Inc.
Part number: ECS-40-20-4XDN
Manufacturer: ECS Inc.
Part number: ECS-40-S-4X
Manufacturer: Citizen Finedevice Co., Ltd.
Part number: HC-49/U-S4000000ABJB
Manufacturer: Citizen Finedevice Co., Ltd.
Part number: HC-49/U-S4000000BBIB
Manufacturer: Citizen Finedevice Co., Ltd.
Part number: HC-49/U-S4000000BBJB
Manufacturer: IQD Frequency Products
Part number: LFXTAL003074Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL003074Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL010499Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL016799Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL016964Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL027298Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL027298Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL028858Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL028943Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL028943Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL029283Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL029547Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL036813Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL036900Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL050347Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL054283Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL062754Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL062754Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL066639Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL079403Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL083846Bulk
Manufacturer: VISHAY
Part number: XT9S20ANA4M
Manufacturer: VISHAY
Part number: XT9SNLANA4M
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HC49/US
package diagram
HC49/US-SM
Manufacturer: Abracon
Part number: ABLS-4.000MHZ-12-B-4-Y-T
Manufacturer: Abracon
Part number: ABLS-4.000MHZ-12-D-4-Y-T
Manufacturer: Abracon
Part number: ABLS-4.000MHZ-20-B-3-H-T
Manufacturer: Abracon
Part number: ABLS-4.000MHZ-20-B4Y-T
Manufacturer: Abracon
Part number: ABLS-4.000MHZ-20-D-4-H-T
Manufacturer: Abracon
Part number: ABLS-4.000MHZ-20-L-4-Q-T
Manufacturer: Abracon
Part number: ABLS-4.000MHZ-B-2-H-T
Manufacturer: Abracon
Part number: ABLS-4.000MHZ-B2-T
Manufacturer: Abracon
Part number: ABLS-4.000MHZ-B4-T
Manufacturer: Abracon
Part number: ABLS-4.000MHZ-B4H-T
Manufacturer: Abracon
Part number: ABLS-4.000MHZ-D-3-Y-T
Manufacturer: Abracon
Part number: ABLS-4.000MHZ-D4Y-T
Manufacturer: Abracon
Part number: ABLS-4.000MHZ-K4T
Manufacturer: Abracon
Part number: ABLS-4.000MHZ-L4Q-T
Manufacturer: Abracon
Part number: ABLS2-4.000MHZ-B4Y-T
Manufacturer: Abracon
Part number: ABLS2-4.000MHZ-D4Y-T
Manufacturer: CTS
Part number: ATS040BSM-1
Manufacturer: CTS
Part number: ATS040BSM-1E
Manufacturer: CTS
Part number: ATS040SM-1
Manufacturer: CTS
Part number: ATS040SM-1E
Manufacturer: CTS
Part number: ATS04ASM-1
Manufacturer: CTS
Part number: ATS04ASM-1E
Manufacturer: ECS Inc.
Part number: ECS-040-18-5PX-JES-TR
Manufacturer: ECS Inc.
Part number: ECS-40-18-5PLX-AGN-TR
Manufacturer: ECS Inc.
Part number: ECS-40-18-5PXEN-TR
Manufacturer: ECS Inc.
Part number: ECS-40-20-5PVX
Manufacturer: ECS Inc.
Part number: ECS-40-20-5PX-TR
Manufacturer: ECS Inc.
Part number: ECS-40-20-5PXDN-TR
Manufacturer: ECS Inc.
Part number: ECS-40-20-5PXDU-TR
Manufacturer: ECS Inc.
Part number: ECS-40-S-5PX-TR
Manufacturer: Citizen Finedevice Co., Ltd.
Part number: HCM494000000ABJT
Manufacturer: VISHAY
Part number: XT9M20ANA4M
Manufacturer: VISHAY
Part number: XT9M20ARR4M
Manufacturer: VISHAY
Part number: XT9M20HNA4M
Manufacturer: VISHAY
Part number: XT9MNLANA4M
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HC49/US-SM
package diagram
HC49/U
Manufacturer: ECS Inc.
Part number: ECS-40-20-1X
Manufacturer: ECS Inc.
Part number: ECS-40-S-1X
Manufacturer: IQD Frequency Products
Part number: LFXTAL000112Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL003067Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL003068Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL003068Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL016525Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL017795Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL024507Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL024943Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL028103Bulk
Manufacturer: CTS
Part number: MP040
Manufacturer: CTS
Part number: MP040-E
Manufacturer: CTS
Part number: MP040B
Manufacturer: CTS
Part number: MP040B-E
Manufacturer: CTS
Part number: MP04A
Manufacturer: CTS
Part number: MP04A-E
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HC49/U
package diagram
HC49/US-SM
(IQD)
Manufacturer: IQD Frequency Products
Part number: LFXTAL003071Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL003071Cutt
Manufacturer: IQD Frequency Products
Part number: LFXTAL003071Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL011300Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL011300Cutt
Manufacturer: IQD Frequency Products
Part number: LFXTAL011300Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL016754Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL019833Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL024940Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL024940Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL028595Cutt
Manufacturer: IQD Frequency Products
Part number: LFXTAL028595Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL028845Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL029786Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL030447Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL031848Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL032552Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL034160Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL034654Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL035786Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL035833Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL035979Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL036076Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL036131Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL050169Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL050411Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL051413Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL052165Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL052436Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL054262Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL061110Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL061110Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL061455Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL062938Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL064563Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL078542Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL078868Reel
Manufacturer: IQD Frequency Products
Part number: LFXTAL079142Bulk
Manufacturer: IQD Frequency Products
Part number: LFXTAL079142Reel
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HC49/US-SM (IQD)
package diagram
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