# 5-S1R (Component) ## Description Power Relays HFD4/5-S1R RELAY-SMD_HFD4-5-S1R LCSC Part Number: C124871 JLCPCB Part Class: Extended Part Manufactured by HF(宏发) ## Component Details - **Owner:** lcsc - **Created:** 11/6/2024 - **Last Updated:** 4/29/2025 - **Visibility:** Public - **Package or Case Code:** RELAY-SMD_HFD4-5-S1R - **LCSC Part Number:** C124871 - **Manufacturer Part Number:** HFD4/5-S1R - **Product Info Url:** https://lcsc.com/product-detail/Relays_HFD4-5-S1R_C124871.html - **JLCPCB Part Class:** Extended Part - **Manufacturer Name:** HF(宏发) - **Part Type:** Power Relays - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2410010000_HF-Xiamen-Hongfa-Electroacoustic-HFD4-5-S1R_C124871.pdf ## 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/hfd45-s1r/hongfa-europe-gmbh?utm_currency=USD&region=europe) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C124871.html) | $1.9517 | 0 | - **Part Type:** Electromechanical Components - **MPN:** HFD4/5-S1R - **Mount Type:** Surface Mount - **Package / Case Code:** SMD - **Pin Count:** 8 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | 1 | | | 2 | 2 | | | 3 | 3 | | | 4 | 4 | | | 5 | 5 | | | 6 | 6 | | | 7 | 7 | | | 8 | 8 | | --- *Generated from [https://www.flux.ai/lcsc/5-s1r~p0z3](https://www.flux.ai/lcsc/5-s1r~p0z3)*