# ECS-400-18-33Q-DS (Component) ## Description 40 MHz ±30ppm Crystal 18pF 40 Ohms 4-SMD, No Lead #commonpartslibrary #crystal ## Component Details - **Owner:** adrian95 - **Created:** 3/5/2026 - **Last Updated:** 3/5/2026 - **Visibility:** Public - **Manufacturer Name:** ECS - **License:** https://creativecommons.org/licenses/by/4.0/ - **Package or Case Code:** ECS2501833JGNTR - **Datasheet URL:** https://ecsxtal.com/store/pdf/ECX-33Q.pdf - **Part Type:** Oscillator - **Manufacturer Part Number:** ECS-400-18-33Q-DS - **Used in:** 4 projects ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/ecs-400-18-33q-ds/ecs-international.html?utm_currency=USD&region=nac) | $0.4811 | 0 | | [LCSC](https://www.lcsc.com/product-detail/C2450607.html) | $0.5943 | 0 | | [Mouser](https://www.mouser.com/ProductDetail/ECS/ECS-400-18-33Q-DS?qs=aG%252B9dtamCDcWrc%2F3mEMv9g%3D%3D) | $0.96 | 1.2K | | [Verical](https://www.verical.com/pd/ecs-international-crystals-ECS-400-18-33Q-DS-6382763?utm_currency=USD) | N/A | N/A | - **Part Type:** Crystals and Oscillators - **MPN:** ECS-400-18-33Q-DS - **Mount Type:** Surface Mount - **Package / Case Code:** Other - **Pin Count:** 4 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | IN/OUT | | | 2 | GND_1 | | | 3 | OUT/IN | | | 4 | GND_2 | | --- *Generated from [https://www.flux.ai/adrian95/ecs-400-18-33q-ds](https://www.flux.ai/adrian95/ecs-400-18-33q-ds)*