继电器最小起订？

原装渠道，小批量与批量均可。

线圈电压选多少？

常用 5V/12V/24V，按你的控制回路选，我们可推荐。

紧缺型号能找吗？

可以，提供型号我们跨渠道协助找货。

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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
G2R-24-ASI-DC5 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPDT 4A 5V	PDF	¥ 138.66	6,770 pcs（可订货）订货 · 4-6 周
G2R-24-AUL DC12 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPDT 4A 12V	PDF	¥ 170.51	7,310 pcs（可订货）订货 · 4-6 周
G2R-24-AUL DC6 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPDT 4A 6V	PDF	¥ 138.66	8,730 pcs（可订货）订货 · 4-6 周
G2R-24-DC5 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPDT 4A 5V	PDF	¥ 86.76	3,635 pcs（可订货）订货 · 4-6 周
G2R-24-DC6 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPDT 4A 6V	PDF	¥ 86.76	9,540 pcs（可订货）订货 · 4-6 周
G2R-24-H DC9 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPDT 3A 9V	PDF	¥ 107.34	3,835 pcs（可订货）订货 · 4-6 周
G2R-24-H-ASI DC12 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPDT 3A 12V	PDF	¥ 107.34	5,540 pcs（可订货）订货 · 4-6 周
G2R-24-H-AUL DC12 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPDT 3A 12V	PDF	¥ 153.78	4,060 pcs（可订货）订货 · 4-6 周
G2R-24-H-DC12 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPDT 3A 12V	PDF	¥ 107.34	6,720 pcs（可订货）订货 · 4-6 周
G2R-24-H-DC24 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPDT 3A 24V	PDF	¥ 107.34	2,930 pcs（可订货）订货 · 4-6 周
G2R-24-H-DC5 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPDT 3A 5V	PDF	¥ 107.23	7,455 pcs（可订货）订货 · 4-6 周
G2R-24-H-DC6 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPDT 3A 6V	PDF	¥ 111.96	7,515 pcs（可订货）订货 · 4-6 周
G2R-24-T130 DC12 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPDT 4A 12V	PDF	¥ 119.57	5,505 pcs（可订货）订货 · 4-6 周
G2R-24-T130 DC16 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPDT 4A 16V	PDF	¥ 117.00	7,405 pcs（可订货）订货 · 4-6 周
G2R-24-T130 DC22 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 4A 22V	PDF	¥ 82.36	2,770 pcs（可订货）订货 · 4-6 周
G2R-24-T130 DC24 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPDT 4A 24V	PDF	¥ 117.00	1,180 pcs（可订货）订货 · 4-6 周
G2R-2A DC5 Omron Electronics Inc-EMC Div	RELAY GENERAL PURPOSE DPST 5A 5V	PDF	¥ 66.91	9,475 pcs（可订货）订货 · 4-6 周
G2R-2A DC9 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 5A 9V	PDF	¥ 47.08	1,535 pcs（可订货）订货 · 4-6 周
G2R-2A-ASI-DC24 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 5A 24V	PDF	¥ 105.95	3,320 pcs（可订货）订货 · 4-6 周
G2R-2A-DC12 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 5A 12V	PDF	¥ 47.08	5,900 pcs（可订货）订货 · 4-6 周
G2R-2A-DC24 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 5A 24V	PDF	¥ 47.08	7,825 pcs（可订货）订货 · 4-6 周
G2R-2A-H-DC12 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 3A 12V	PDF	¥ 88.37	9,125 pcs（可订货）订货 · 4-6 周
G2R-2A-T130 DC24 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 5A 24V	PDF	¥ 106.60	6,575 pcs（可订货）订货 · 4-6 周
G2R-2A4 AC100/(110) Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 5A 110V	PDF	¥ 130.19	6,085 pcs（可订货）订货 · 4-6 周
G2R-2A4-AC12 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 4A 12V	PDF	¥ 85.79	4,825 pcs（可订货）订货 · 4-6 周
G2R-2A4-AC24 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 4A 24V	PDF	¥ 130.30	9,470 pcs（可订货）订货 · 4-6 周
G2R-2A4-AC6 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 4A 6V	PDF	¥ 85.79	2,100 pcs（可订货）订货 · 4-6 周
G2R-2A4-ASI-DC12 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 4A 12V	PDF	¥ 85.79	9,370 pcs（可订货）订货 · 4-6 周
G2R-2A4-ASI-DC24 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 4A 24V	PDF	¥ 85.79	1,600 pcs（可订货）订货 · 4-6 周
G2R-2A4-DC12 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 4A 12V	PDF	¥ 85.79	2,705 pcs（可订货）订货 · 4-6 周
G2R-2A4-DC18 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 4A 18V	PDF	¥ 85.79	2,440 pcs（可订货）订货 · 4-6 周
G2R-2A4-DC24 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 4A 24V	PDF	¥ 85.79	1,355 pcs（可订货）订货 · 4-6 周
G2R-2A4-DC5 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 4A 5V	PDF	¥ 85.79	9,210 pcs（可订货）订货 · 4-6 周
G2R-2A4-DC6 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 4A 6V	PDF	¥ 85.79	5,745 pcs（可订货）订货 · 4-6 周
G2R-2A4-DC9 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 4A 9V	PDF	¥ 85.79	8,455 pcs（可订货）订货 · 4-6 周
G2R-2A4-H-DC12 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 3A 12V	PDF	¥ 85.79	2,810 pcs（可订货）订货 · 4-6 周
G2R-2A4-H-DC24 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 3A 24V	PDF	¥ 85.79	1,840 pcs（可订货）订货 · 4-6 周
G2R-2A4-H-DC5 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 3A 5V	PDF	¥ 85.79	3,490 pcs（可订货）订货 · 4-6 周
G2R-2A4-H-DC6 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 3A 6V	PDF	¥ 85.79	3,780 pcs（可订货）订货 · 4-6 周
G2R-2A4-T130 DC12 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 4A 12V	PDF	¥ 85.79	9,845 pcs（可订货）订货 · 4-6 周
G2R-2A4-T130 DC15 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 4A 15V	PDF	¥ 85.79	5,150 pcs（可订货）订货 · 4-6 周
G2R-2A4-T130 DC18 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 4A 18V	PDF	¥ 85.79	8,785 pcs（可订货）订货 · 4-6 周
G2R-2A4-T130 DC22 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 4A 22V	PDF	¥ 85.79	5,045 pcs（可订货）订货 · 4-6 周
G2R-2A4-T130 DC24 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 4A 24V	PDF	¥ 85.79	1,280 pcs（可订货）订货 · 4-6 周
G2R-2A4-T130 DC5 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 4A 5V	PDF	¥ 85.79	9,035 pcs（可订货）订货 · 4-6 周
G2R1DC6BYOMI Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE SPDT 10A 6V	PDF	¥ 64.98	1,855 pcs（可订货）订货 · 4-6 周
G2R24AULDC24BYOMI Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPDT 4A 24V	PDF	¥ 128.80	1,220 pcs（可订货）订货 · 4-6 周
G2RG-2A-X DC12 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 10A 12V	PDF	¥ 204.72	1,205 pcs（可订货）订货 · 4-6 周
G2RG-2A-X DC24 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 10A 24V	PDF	¥ 204.72	3,780 pcs（可订货）订货 · 4-6 周
G2RG-2A4 DC12 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 8A 12V	PDF	¥ 82.36	7,525 pcs（可订货）订货 · 4-6 周
G2RG-2A4 DC24 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 8A 24V	PDF	¥ 82.36	1,895 pcs（可订货）订货 · 4-6 周
G2RG-2A4 DC5 Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPST 8A 5V	PDF	¥ 98.87	7,760 pcs（可订货）订货 · 4-6 周
G2RK-1 DC12 BY OMI Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE SPDT 5A 12V	PDF	¥ 106.06	1,350 pcs（可订货）订货 · 4-6 周
G2RK-1 DC24 BY OMI Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE SPDT 5A 24V	PDF	¥ 106.06	5,710 pcs（可订货）订货 · 4-6 周
G2RK-1 DC5 BY OMI Omron Electronics Inc-EMC Div	RELAY GENERAL PURPOSE SPDT 5A 5V	PDF	¥ 83.94	4,750 pcs（可订货）订货 · 4-6 周
G2RK-1 DC6 BY OMI Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE SPDT 5A 6V	PDF	¥ 110.86	1,635 pcs（可订货）订货 · 4-6 周
G2RK-1A DC12 BY OMI Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE SPST 5A 12V	PDF	¥ 79.49	5,305 pcs（可订货）订货 · 4-6 周
G2RK-1A DC24 BY OMI Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE SPST 5A 24V	PDF	¥ 79.49	1,955 pcs（可订货）订货 · 4-6 周
G2RK-1A DC5 BY OMI Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE SPST 5A 5V	PDF	¥ 100.37	8,175 pcs（可订货）订货 · 4-6 周
G2RK-2 DC12 BY OMI Omron Electronics Inc-EMC Div	RELAY GEN PURPOSE DPDT 3A 12V	PDF	¥ 120.00	1,915 pcs（可订货）订货 · 4-6 周

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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 →

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