
For Reference Only
Part Number | ECS-184-18-4X |
OEMstron Part # | ECS-184-18-4X |
Manufacturer | ECS |
Category | Passive Components › Crystals, Oscillators, Resonators › Crystals |
Description | CRYSTAL 18.4320MHZ 18PF T/H |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | ECS-184-18-4X PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
ECS-184-18-4X Specifications
Part Number | ECS-184-18-4X | |
Brand | ECS | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Passive Components | |
Category | Crystals, Oscillators, Resonators | |
Subcategory | Crystals | |
Manufacturer | ECS | |
Series | HC-49USX | |
Type | MHz Crystal | |
Frequency | 18.432MHz | |
Frequency Stability | ±50ppm | |
Frequency Tolerance | ±30ppm | |
Load Capacitance | 18pF | |
ESR (Equivalent Series Resistance) | 40 Ohms | |
Operating Mode | Fundamental | |
Operating Temperature | -10°C ~ 70°C | |
Ratings | - | |
Mounting Type | Through Hole | |
Package / Case | HC-49/US | |
Size / Dimension | 0.447" L x 0.183" W (11.35mm x 4.65mm) | |
Height - Seated (Max) | 0.138" (3.50mm) |
ECS-184-18-4X Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
ECS-184-18-4X D# V99:2348_18496612 ECS International Inc |
Crystal 18.432MHz ±30ppm (Tol) ±50ppm (Stability) 18pF FUND 40Ohm 2-Pin HC-49/USX Thru-Hole Bulk RoHS: Compliant
|
Americas - 84 |
Part Number | Description | Stock |
ECS-184-18-4X D# ECS-184-18-4X ECS International Inc |
Crystal 18.432MHz 18pF 2-Pin HC-49/U - Bulk (Alt: ECS-184-18-4X) RoHS: Compliant
|
Americas - 900 |
Part Number | Description | Stock |
ECS-184-18-4X ECS International Inc |
CRYSTAL 18.432MHZ 18PF THRU |
833 |
Part Number | Description | Stock |
ECS-184-18-4X D# X1106-ND ECS International Inc |
CRYSTAL 18.4320MHZ 18PF TH |
1388 In Stock |
Part Number | Description | Stock |
ECS-184-18-4X ECS International Inc |
RoHS: Compliant
pbFree: Yes
|
0 Bulk |
Part Number | Description | Stock |
ECS-184-18-4X D# 520-HCU184-18-4X ECS International Inc |
Crystals 18.432MHz 18pF -10C +70C RoHS: Compliant
|
1019 |
Part Number | Description | Stock |
ECS-184-18-4X D# NS-ECS-184-18-4X ECS Inc |
OEM/CM ONLY |
2279 |
Part Number | Description | Stock |
ECS184184X ECS International Inc |
OEM/CM ONLY |
3248 |
Part Number | Description | Stock |
ECS-184-18-4X D# 27195309 ECS |
Crystal 18.432MHz ±30ppm (Tol) ±50ppm (Stability) 18pF FUND 40Ohm 2-Pin HC-49/USX Thru-Hole Bulk RoHS: Compliant
|
Americas - 84 |
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In Stock | 4,650 - More on Order |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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Pricing (USD)
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