Mfr Part #:

ECS-40.3-20-4

Name: ECS-40.3-20-4
Brand: ECS Inc.
SKU: ECS-40.3-20-4
Availability: InStock

Mfr Name: ECS Inc.

Description:

CRYSTAL 4.0320MHZ 20PF TH

✓ Total Stock: 200 pcs

ECS-40.3-20-4 Available from 1 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Bristol Electronics ✓ Non-Authorised Inventory information	200 pcs On Request	200 pcs	On Request	1	On Request	On Request	2026-02-25 06:16:38	On Request	On Request

Short technical summary and product information.

CRYSTAL 4.0320MHZ 20PF TH

Mfr Standard Lead Time: 12 weeks (varies by distributor)

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Same form/fit/function or matching attribute configuration across different manufacturers.

ECS-40.3-20-4X

ECS Inc.

CRYSTAL 4.0320MHZ 20PF TH

Category	Crystals
Manufacturer Name	ECS Inc.
ESR (Equivalent Series Resistance)	150 Ω
Frequency	4.032 MHz
Frequency Stability	±50ppm
Frequency Tolerance	±30ppm
Height	0.138" (3.50mm)
Load Capacitance	20pF
Mounting Type	Through Hole
Operating Mode	Fundamental
Operating Temperature	-10°C ~ 70°C
Size	0.447" L x 0.183" W (11.35mm x 4.65mm)
Type	MHz Crystal