Firecrawl Alexandria

JLCPCB parts library

Search the JLCPCB SMT assembly parts library (LCSC catalogue) by keyword, C-number, manufacturer part number or category; read one part's stock, assembly and purchase price breaks, package, basic/extended type, attributes and datasheet; list the two-level category taxonomy; and get search-box suggestions. Read-only, anonymous, USD prices as served to US visitors.

1 Firecrawl tool uses JLCPCB parts library

Try JLCPCB parts library now.

Choose an example or ask your own question.

JLCPCB parts library
TRY ASKING
1Request
string

JLCPCB's result tabs: `stock` = parts in JLCPCB's own assembly stock, `buy` = global sourcing (purchasable on request), `post` = consignment / pre-order, `all` = every tab.

string

Top-level category name exactly as list_categories returns it, e.g. `Embedded Processors & Controllers`.

string

Restrict to Basic (no hand-loading fee) or Extended assembly parts.

number

page_size

string

Keyword, LCSC C-number or manufacturer part number. At least one of query, category or subcategory is required.

5 credits
Codefollows the fields above
const result = await firecrawl.scrape({
  alexandria: {
    provider: "jlcpcb-com",
    capability: "electronic-components/search_parts",
    options: {
      page_size: 5,
      query: "C5358",
    },
  },
});
2Response example

This is a sample shape. Press Run to see live data from JLCPCB parts library.

availability
all
category
null
count
5
currency
USD
next_page
2
observed_at_ms
1791923060773
page
1
page_size
5
query
C5358
subcategory
null
total
9
total_pages
2
url
https://jlcpcb.com/parts/componentSearch?searchTxt=C5358
assembly_pricesattributesattrition_qtycategorycomponent_codedatasheet_urldescriptionexact_matchlcsc_urllibrary_typemanufacturermin_assembly_qtymin_order_qtympnpackagepreferredpurchasablepurchase_pricesreel_qtyrohsstocksubcategoryurl
0Embedded Processors & ControllersC5358lcsc.com/datasheet/lcsc_datasheet_1809301911_Intel-Altera-EPM1270T144C5N_C5358.pdftruelcsc.com/product-detail/programmable-logic-device-cplds-fpgas_intel-altera-epm1270t144c5n_C5358.htmlextendedIntel/Altera01EPM1270T144C5NTQFP-144(20x20)falsetrue60true204Programmable Logic Device (CPLDs/FPGAs)jlcpcb.com/partdetail/IntelAltera-EPM1270T144C5N/C5358
0Data AcquisitionC16197205wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2309061001_SX-globalchip-GC5358_C16197205.pdffalselcsc.com/product-detail/analog-to-digital-converters-adc_sx-globalchip-gc5358_C16197205.htmlextendedSX-globalchip51GC5358TSSOP-16falsetrue4000true961Analog to Digital Converters (ADC)jlcpcb.com/partdetail/SXglobalchip-GC5358/C16197205
0Transistors/ThyristorsC2907879wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2403131404_SPTECH-2SC5358_C2907879.pdffalselcsc.com/product-detail/bipolar-bjt_sptech-2sc5358_C2907879.htmlextendedSPTECH012SC5358TO-3PIfalsetrue30true7Bipolar (BJT)jlcpcb.com/partdetail/SPTECH-2SC5358/C2907879
0DiodesC5161204wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2211281000_ZHIDE-SMC5358A_C5161204.pdffalselcsc.com/product-detail/zener-diodes_zhide-smc5358a_C5161204.htmlextendedZHIDE51SMC5358ASMCfalsetrue3000true20Zener Diodesjlcpcb.com/partdetail/ZHIDE-SMC5358A/C5161204
[]5otherC18103989- Comprehensive Electronic ROHSfalselcsc.com/product-detail/markers_te-connectivity-ec5358-000_C18103989.htmlextendedTE Connectivity5496EC5358-000-falsetrue10000true0Comprehensive Electronicjlcpcb.com/partdetail/TEConnectivity-EC5358000/C18103989

Quality, speed and cost, last 24 hours, across every agent call to JLCPCB parts library through Alexandria.

Quality
99.5%
Calls answered without a tool error
Speed
2.9 s
95% of successful calls finish faster
Cost
5 credits
Firecrawl credits per call
Calls
583
Last 24 hours, every Alexandria user
Quality and speed of each tool, last 24 hours
ToolQualitySpeedCalls
Search parts99.5%2.6 s432
Get part99.3%45.5 s144
Browse the library
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