首页 > 电子元器件 > 继电器

继电器 · 原装渠道

继电器 · 原装现货支持订货

功率 / 信号 / 汽车 / 固态继电器全系，原装渠道，支持小批量与批量。

全球原装渠道 · 正品溯源
小批量可接 · 小批量起订
紧缺/停产料 · 专项找货

要报价单？留下需求 →

5.1万+型号数

10+原厂品牌

5.5万+可即时报价

小批量起订小批量可接

20年+行业经验

为什么在源庄订货

全球原装渠道

稳定的海外现货与订货渠道，原装正品溯源，紧缺料号也能帮您想办法。

小批量也接单

打样几颗起订，不让一颗料拖慢您的研发与维修进度。

BOM 一键配单

整张 BOM 齐套交付，配套 PCBA 加工，省去多家比价繁琐。

停产/紧缺找货

偏冷门、停产料号专项找货，跨渠道帮您补齐。

继电器小类

主流原厂品牌

Siemens 9.4k+ P Panasonic Electric Works 7.8k+

TE Connectivity Potter & Brumfield Relays 5.5k+

TE Connectivity Aerospace, Defense and Marine 4.7k+

Sensata-Crydom 4.1k+ A American Zettler 3.8k+ S Schneider Electric 3.6k+

Omron Automation and Safety 2.9k+

Omron Electronics Inc-EMC Div 2.9k+ C CIT Relay and Switch 2.3k+

继电器应用场景

家电与暖通控制
工业自动化与配电
新能源汽车与车载配电
光伏与储能系统
智能照明与楼宇控制
更多行业场景 · 定制选型 →

继电器型号列表

料号 / 品牌	描述	规格书	参考价	库存 / 交期
40.31.9.012.0000 Finder Relays, Inc.	RELAY GEN PURPOSE SPDT 10A 12V	PDF	¥ 58.02	4,535 pcs（可订货）订货 · 4-6 周
40.31.9.012.0001 Finder Relays, Inc.	RELAY GEN PURPOSE SPDT 10A 12V	PDF	¥ 65.55	9,550 pcs（可订货）订货 · 4-6 周
40.31.9.024.0000 Finder Relays, Inc.	RELAY GEN PURPOSE SPDT 10A 24V	PDF	¥ 58.02	9,555 pcs（可订货）订货 · 4-6 周
40.31.9.024.0001 Finder Relays, Inc.	RELAY GEN PURPOSE SPDT 10A 24V	PDF	¥ 65.55	4,000 pcs（可订货）订货 · 4-6 周
40.31.9.024.5000 Finder Relays, Inc.	RELAY GEN PURPOSE SPDT 12A 24V	PDF	¥ 114.78	8,150 pcs（可订货）订货 · 4-6 周
40.31.9.125.0300 Finder Relays, Inc.	RELAY GEN PURPOSE SPST 10A 125V	PDF	¥ 65.55	4,605 pcs（可订货）订货 · 4-6 周
40.51.7.012.0000 Finder Relays, Inc.	RELAY GEN PURPOSE SPDT 10A 12V	PDF	¥ 54.35	6,700 pcs（可订货）订货 · 4-6 周
40.51.7.024.0000 Finder Relays, Inc.	RELAY GEN PURPOSE SPDT 10A 24V	PDF	¥ 54.35	4,490 pcs（可订货）订货 · 4-6 周
40.51.8.012.0000 Finder Relays, Inc.	RELAY GEN PURPOSE SPDT 10A 12V	PDF	¥ 112.81	1,390 pcs（可订货）订货 · 4-6 周
40.51.8.024.0000 Finder Relays, Inc.	RELAY GEN PURPOSE SPDT 10A 24V	PDF	¥ 80.32	5,220 pcs（可订货）订货 · 4-6 周
40.51.8.048.0000 Finder Relays, Inc.	PCB/PLUG-IN RELAY, SPDT 10A, 48V	PDF	¥ 90.94	3,570 pcs（可订货）订货 · 4-6 周
40.51.8.120.0000 Finder Relays, Inc.	RELAY GEN PURPOSE SPDT 10A 120V	PDF	¥ 101.66	7,795 pcs（可订货）订货 · 4-6 周
40.51.8.120.5000 Finder Relays, Inc.	RELAY GEN PURPOSE SPDT 10A 120V	PDF	¥ 138.42	3,040 pcs（可订货）订货 · 4-6 周
40.51.8.230.0000 Finder Relays, Inc.	RELAY GEN PURPOSE SPDT 10A 230V	PDF	¥ 123.96	2,795 pcs（可订货）订货 · 4-6 周
40.51.8.240.0000 Finder Relays, Inc.	RELAY GEN PURPOSE SPDT 10A 240V	PDF	¥ 123.96	7,020 pcs（可订货）订货 · 4-6 周
40.51.9.006.0000 Finder Relays, Inc.	RELAY GEN PURPOSE SPDT 10A 6V	PDF	¥ 63.73	4,565 pcs（可订货）订货 · 4-6 周
40.51.9.012.0000 Finder Relays, Inc.	RELAY GEN PURPOSE SPDT 10A 12V	PDF	¥ 54.35	1,300 pcs（可订货）订货 · 4-6 周
40.51.9.012.0001 Finder Relays, Inc.	RELAY GEN PURPOSE SPDT 10A 12V	PDF	¥ 65.55	6,005 pcs（可订货）订货 · 4-6 周
40.51.9.012.2300 Finder Relays, Inc.	RELAY GEN PURPOSE SPST 10A 12V	PDF	¥ 61.90	5,505 pcs（可订货）订货 · 4-6 周
40.51.9.024.0000 Finder Relays, Inc.	RELAY GEN PURPOSE SPDT 10A 24V	PDF	¥ 58.02	4,650 pcs（可订货）订货 · 4-6 周
40.51.9.024.0300 Finder Relays, Inc.	PCB/PLUG-IN RELAY, SPST-NO 10A,	PDF	¥ 58.02	2,130 pcs（可订货）订货 · 4-6 周
40.51.9.024.5000 Finder Relays, Inc.	RELAY GEN PURPOSE SPDT 10A 24V	PDF	¥ 114.78	9,270 pcs（可订货）订货 · 4-6 周
40.51.9.028.0000 Finder Relays, Inc.	PCB/PLUG-IN RELAY, SPDT 10A, 28V	PDF	¥ 77.75	9,635 pcs（可订货）订货 · 4-6 周
40.51.9.028.0300 Finder Relays, Inc.	RELAY GEN PURPOSE SPST 10A 28V	PDF	¥ 63.73	9,485 pcs（可订货）订货 · 4-6 周
40.51.9.060.0000 Finder Relays, Inc.	RELAY GEN PURPOSE SPDT 10A 60V	PDF	¥ 72.87	625 pcs（可订货）订货 · 4-6 周
40.52.6.012.0000 Finder Relays, Inc.	Miniature PCB/plug-in relay	PDF	¥ 142.31	9,615 pcs（可订货）订货 · 4-6 周
40.52.7.005.0000 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 5V	PDF	¥ 85.30	6,470 pcs（可订货）订货 · 4-6 周
40.52.7.005.5000 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 5V	PDF	¥ 85.30	5,965 pcs（可订货）订货 · 4-6 周
40.52.7.012.0000 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 12V	PDF	¥ 71.21	2,620 pcs（可订货）订货 · 4-6 周
40.52.7.012.0001 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 12V	PDF	¥ 85.30	2,265 pcs（可订货）订货 · 4-6 周
40.52.7.018.0000 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 18V	PDF	¥ 85.30	9,535 pcs（可订货）订货 · 4-6 周
40.52.7.024.0000 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 24V	PDF	¥ 71.21	3,640 pcs（可订货）订货 · 4-6 周
40.52.7.024.0001 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 24V	PDF	¥ 77.74	2,275 pcs（可订货）订货 · 4-6 周
40.52.7.024.0300 Finder Relays, Inc.	RELAY GEN PURPOSE DPST 8A 24V	PDF	¥ 85.30	8,630 pcs（可订货）订货 · 4-6 周
40.52.7.024.0301 Finder Relays, Inc.	RELAY GEN PURPOSE DPST 8A 24V	PDF	¥ 85.30	1,440 pcs（可订货）订货 · 4-6 周
40.52.7.024.5000 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 24V	PDF	¥ 128.67	9,680 pcs（可订货）订货 · 4-6 周
40.52.7.048.0001 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 48V	PDF	¥ 96.50	3,685 pcs（可订货）订货 · 4-6 周
40.52.8.012.0000 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 12V	PDF	¥ 87.73	6,210 pcs（可订货）订货 · 4-6 周
40.52.8.012.0001 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 12V	PDF	¥ 124.13	9,450 pcs（可订货）订货 · 4-6 周
40.52.8.012.5001 Finder Relays, Inc.	PCB/PLUG-IN RELAY, DPDT 8A, 12V	PDF	¥ 176.94	5,735 pcs（可订货）订货 · 4-6 周
40.52.8.024.0000 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 24V	PDF	¥ 93.61	3,910 pcs（可订货）订货 · 4-6 周
40.52.8.024.0001 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 24V	PDF	¥ 74.21	2,405 pcs（可订货）订货 · 4-6 周
40.52.8.024.0300 Finder Relays, Inc.	RELAY GEN PURPOSE DPST 8A 24V	PDF	¥ 87.73	5,300 pcs（可订货）订货 · 4-6 周
40.52.8.024.5000 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 24V	PDF	¥ 166.97	8,710 pcs（可订货）订货 · 4-6 周
40.52.8.048.0000 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 48V	PDF	¥ 98.94	6,060 pcs（可订货）订货 · 4-6 周
40.52.8.060.0000 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 60V	PDF	¥ 124.13	9,790 pcs（可订货）订货 · 4-6 周
40.52.8.110.0000 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 110V	PDF	¥ 108.93	5,910 pcs（可订货）订货 · 4-6 周
40.52.8.110.0300 Finder Relays, Inc.	RELAY GEN PURPOSE DPST 8A 110V	PDF	¥ 124.13	7,740 pcs（可订货）订货 · 4-6 周
40.52.8.120.0000 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 120V	PDF	¥ 116.24	9,020 pcs（可订货）订货 · 4-6 周
40.52.8.120.0001 Finder Relays, Inc.	PCB/PLUG-IN RELAY, DPDT 8A, 120V	PDF	¥ 127.93	7,450 pcs（可订货）订货 · 4-6 周
40.52.8.120.0300 Finder Relays, Inc.	RELAY GEN PURPOSE DPST 8A 120V	PDF	¥ 108.93	7,000 pcs（可订货）订货 · 4-6 周
40.52.8.120.5000 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 120V	PDF	¥ 166.14	2,335 pcs（可订货）订货 · 4-6 周
40.52.8.120.5300 Finder Relays, Inc.	RELAY GEN PURPOSE DPST 8A 120V	PDF	¥ 124.13	4,375 pcs（可订货）订货 · 4-6 周
40.52.8.120.5301 Finder Relays, Inc.	PCB/PLUG-IN RELAY, DPST-NO 8A, 1	PDF	¥ 198.17	6,490 pcs（可订货）订货 · 4-6 周
40.52.8.230.0000 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 230V	PDF	¥ 129.86	2,480 pcs（可订货）订货 · 4-6 周
40.52.8.230.0300 Finder Relays, Inc.	RELAY GEN PURPOSE DPST 8A 230V	PDF	¥ 115.46	1,330 pcs（可订货）订货 · 4-6 周
40.52.8.230.5000 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 230V	PDF	¥ 183.47	8,760 pcs（可订货）订货 · 4-6 周
40.52.8.240.0000 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 240V	PDF	¥ 129.86	2,475 pcs（可订货）订货 · 4-6 周
40.52.8.240.0001 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 240V	PDF	¥ 124.13	4,615 pcs（可订货）订货 · 4-6 周
40.52.8.240.5000 Finder Relays, Inc.	RELAY GEN PURPOSE DPDT 8A 240V	PDF	¥ 124.13	8,940 pcs（可订货）订货 · 4-6 周

← 上一页第 164 页下一页 → 共 51,478 个料号

继电器 · 品类介绍与选型指南

源庄电子继电器品类包含功率继电器、信号继电器、汽车继电器与固态继电器（SSR），面向家电控制、工业自动化、新能源与车载配电，提供原装现货与项目型批量供货。

我们协助依据负载类型、线圈电压与触点容量选型，并提供替代与冗余方案，保障控制回路可靠。

家电与暖通控制工业自动化与配电新能源汽车与车载配电光伏与储能系统智能照明与楼宇控制

查看继电器完整选型知识 →

没找齐？告诉我们您的 BOM，一键配单

支持整张 BOM 齐套交付、替代推荐、停产/紧缺料专项找货，最快当日报价。

0755-2103 4524