Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | ECS-40-20-1 |
| OEMstron Part # | ECS-40-20-1 |
| Manufacturer | ECS |
| Category | Passive Components › Crystals, Oscillators, Resonators › Crystals |
| Description | CRYSTAL 4.0000MHZ 20PF T/H |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | ECS-40-20-1 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jun 13 - Jun 18 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
ECS-40-20-1 Specifications
| Part Number | ECS-40-20-1 | |
| Brand | ECS | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Passive Components | |
| Category | Crystals, Oscillators, Resonators | |
| Subcategory | Crystals | |
| Manufacturer | ECS | |
| Series | HC-49U | |
| Type | MHz Crystal | |
| Frequency | 4MHz | |
| Frequency Stability | ±50ppm | |
| Frequency Tolerance | ±30ppm | |
| Load Capacitance | 20pF | |
| ESR (Equivalent Series Resistance) | 100 Ohms | |
| Operating Mode | Fundamental | |
| Operating Temperature | -10°C ~ 70°C | |
| Ratings | - | |
| Mounting Type | Through Hole | |
| Package / Case | HC-49/U | |
| Size / Dimension | 0.447" L x 0.183" W (11.35mm x 4.65mm) | |
| Height - Seated (Max) | 0.530" (13.46mm) |
ECS-40-20-1 Documents
Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
ECS-40-20-19A-TR D# V72:2272_18492313 ECS International Inc |
Crystal 4MHz ±30ppm (Tol) ±50ppm (Stability) 20pF FUND 150Ohm 2-Pin SMD T/R RoHS: Compliant
|
Americas - 0 |
|
ECS-40-20-1X D# V99:2348_18293445 ECS International Inc |
Crystal 4MHz ±30ppm (Tol) ±50ppm (Stability) 20pF FUND 100Ohm 2-Pin HC-49/UX Thru-Hole Bulk RoHS: Compliant
|
Americas - 0 |
|
ECS-40-20-18-TR D# V72:2272_17722259 ECS International Inc |
Crystal 4MHz ±30ppm (Tol) ±100ppm (Stability) 20pF FUND 150Ohm 4-Pin SMD T/R |
Americas - 255 |
|
ECS-40-20-1X-N D# V99:2348_24061309 ECS International Inc |
ECS-40-20-1X-N |
Americas - 0 |
| Part Number | Description | Stock |
|
ECS-40-20-19A-TR D# ECS-40-20-19A-TR ECS International Inc |
Crystal 4MHz 20pF 4-Pin SMD T/R - Tape and Reel (Alt: ECS-40-20-19A-TR) RoHS: Compliant
|
Americas - 0 |
|
ECS-40-20-1X D# ECS-40-20-1X ECS International Inc |
Crystal 4MHz 20pF 2-Pin HC-49/U - Bulk (Alt: ECS-40-20-1X) RoHS: Compliant
|
Americas - 0 |
|
ECS-40-20-18-TR D# ECS-40-20-18-TR ECS International Inc |
Crystal 4MHz 20pF 4-Pin SMD T/R - Tape and Reel (Alt: ECS-40-20-18-TR) |
Americas - 0 |
| Part Number | Description | Stock |
|
ECS-40-20-19A-TR D# ECS-40-20-19A-TR ECS International Inc |
Crystal 4MHz 20pF 4-Pin SMD T/R (Alt: ECS-40-20-19A-TR) RoHS: Compliant
|
Asia - 0 |
|
ECS-40-20-18-TR D# ECS-40-20-18-TR ECS International Inc |
Crystal 4MHz 20pF 4-Pin SMD T/R (Alt: ECS-40-20-18-TR) |
Asia - 0 |
| Part Number | Description | Stock |
|
ECS-40-20-1 ECS International Inc |
60 | |
|
ECS-40-20-1X ECS |
10 | |
|
ECS-40-20-18-TR ECS International Inc |
100 |
| Part Number | Description | Stock |
|
ECS-40-20-18-TR ECS International Inc |
CRYSTAL 4MHZ 20PF SMD |
6000 |
|
ECS-40-20-1X ECS International Inc |
CRYSTAL 4MHZ 20PF THRU |
543 |
|
ECS-40-20-19A-TR ECS International Inc |
CRYSTAL 4MHZ 20PF SMD |
2000 |
|
ECS-40-20-1 ECS International Inc |
CRYSTAL 4MHZ 20PF THRU |
809 |
| Part Number | Description | Stock |
|
ECS-40-20-18-TR D# XC587CT-ND ECS International Inc |
CRYSTAL 4.0000MHZ 20PF SMD |
3500 In Stock |
|
ECS-40-20-1X D# X971-ND ECS International Inc |
CRYSTAL 4.0000MHZ 20PF TH |
4243 In Stock |
|
ECS-40-20-19A-TR D# XC852CT-ND ECS International Inc |
CRYSTAL 4.0000MHZ 20PF SMD |
703 In Stock |
| Part Number | Description | Stock |
|
ECS-40-20-1 D# ECS-40-20-1 ECS |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
10 |
| Part Number | Description | Stock |
|
ECS-40-20-1X ECS |
In stock shipping within 2days |
38625 |
| Part Number | Description | Stock |
|
ECS-40-20-19A-TR ECS International Inc |
RoHS: Compliant
pbFree: Yes
|
0 Reel |
|
ECS-40-20-18-TR ECS International Inc |
CSM-12 Series 4 MHz ±30 ppm 20 pF -40 to +85 °C Surface Mount Quartz Crystal RoHS: Compliant
pbFree: Yes
|
2499 Cut Type/Mini-Reel |
|
ECS-40-20-1X ECS International Inc |
RoHS: Compliant
pbFree: Yes
|
0 Bulk |
| Part Number | Description | Stock |
|
ECS40201 ECS |
OEM/CM QUOTES ONLY | NO BROKERS |
48937 |
| Part Number | Description | Stock |
|
ECS-40-20-1 ECS |
In stock |
60 |
|
ECS-40-20-18-TR ECS |
In Stock |
100 |
| Part Number | Description | Stock |
|
ECS-40-20-19A-TR D# 520-40-20-19A-TR ECS International Inc |
Crystals CRYSTAL 4.0000MHZ 20PF SMD,ECX-19A,+/-50ppm,+/-30ppm,20pF,150 Ohm,Fundamental,-10 C 70 C,2-SMD,0.433" L x 0.197" W (11.00mm x 5.00mm),0.079" (2.00mm) RoHS: Compliant
|
1264 |
|
ECS-40-20-18-TR D# 520-CSR400-20 ECS International Inc |
Crystals CRYSTAL 4MHz RoHS: Compliant
|
1458 |
|
ECS-40-20-1X D# 520-HCA400-20X ECS International Inc |
Crystals 4MHz 20pF RoHS: Compliant
|
815 |
| Part Number | Description | Stock |
|
ECS-40-20-1 D# ECS-40-20-1 ECS |
BULK / SECONDARY PKG |
300 |
| Part Number | Description | Stock |
|
ECS-40-20-1 D# NS-ECS-40-20-1 ECS Inc |
OEM/CM ONLY |
2616 |
|
ECS-40-20-18-TR D# NS-ECS-40-20-18-TR ECS Inc |
OEM/CM ONLY |
7022 |
|
ECS-40-20-1X D# NS-ECS-40-20-1X ECS Inc |
OEM/CM ONLY |
3782 |
|
ECS-40-20-19A-TR D# NS-ECS-40-20-19A-TR ECS Inc |
OEM/CM ONLY |
3052 |
| Part Number | Description | Stock |
|
ECS-40-20-1X ECS International Inc |
QUARTZ CRYSTAL |
8 |
|
ECS-40-20-19A-TR ECS International Inc |
CRYSTAL, 4 MHZ, 20PF, SMD, 11X5MM |
78 |
|
ECS-40-20-1 ECS International Inc |
CRYSTAL,4.000MHZ,20PF,HC-49/UA |
304 |
|
ECS-40-20-19A ECS International Inc |
CRYSTAL, 4.0MHZ, 20PF, SMD, 11X5MM |
100 |
| Part Number | Description | Stock |
|
ECS40201X ECS International Inc |
OEM/CM ONLY |
729 |
|
ECS402014.000M ECS International Inc |
OEM/CM ONLY |
67 |
|
ECS402019ATR ECS International Inc |
OEM/CM ONLY |
147 |
|
ECS402019A ECS Inc International |
OEM/CM ONLY |
164 |
|
ECS40201 ECS International Inc |
OEM/CM ONLY |
52348 |
|
ECS402018TR ECS International Inc |
OEM/CM ONLY |
567 |
| Part Number | Description | Stock |
|
ECS-40-20-19A-TR D# 32919220 ECS |
Crystal 4MHz ±30ppm (Tol) ±50ppm (Stability) 20pF FUND 150Ohm 2-Pin SMD T/R RoHS: Compliant
|
Americas - 1000 |
|
ECS-40-20-18-TR D# 32919124 ECS |
Crystal 4MHz ±30ppm (Tol) ±100ppm (Stability) 20pF FUND 150Ohm 4-Pin SMD T/R |
Americas - 9000 |
The Products You May Be Interested In
 |
ABM8G-16.000MHZ-8-D2Y-T | CRYSTAL 16.000MHZ 8PF SMD | 1866 More on Order |
 |
XVGBELNANF-27.000000 | CRYSTAL 27MHZ 18PF SMD | 306 More on Order |
 |
ABM10W-44.0000MHZ-8-D1X-T3 | CRYSTAL 44.0000MHZ 8PF SMD | 170 More on Order |
 |
FA-238 25.0000MA20V-AJ | CRYSTAL 25.0000MHZ 8PF SMD | 311 More on Order |
 |
ABM8W-54.0000MHZ-7-D1X-T3 | CRYSTAL 54.0000MHZ 7PF SMD | 223 More on Order |
 |
445C25K24M57600 | CRYSTAL 24.5760MHZ 8PF SMD | 421 More on Order |
 |
416F37422CLR | CRYSTAL 37.400 MHZ 12PF SMT | 382 More on Order |
 |
CM250S40.000KAZFT | CRYSTAL 40.0000KHZ 12.5PF SMD | 393 More on Order |
 |
445W22J25M00000 | CRYSTAL 25.0000MHZ 9PF SMD | 212 More on Order |
 |
ECS-200-18-23A-JGN-TR | CRYSTAL 20.0000MHZ 18PF SMD | 219 More on Order |
 |
LP100F33CDT | CRYSTAL 10.000000MHZ 18PF SMD | 275 More on Order |
 |
ABM11W-38.8800MHZ-7-D1X-T3 | CRYSTAL 38.8800MHZ 7PF SMD | 106 More on Order |
Quick Inquiry
| In Stock | 1,905 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-85220304-805
- SKYPE
- Message
Please feel free to contact us for details.
Our Certificates
