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

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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。

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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
FCB-205-AT4 TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE DPDT 5A 28V	PDF	¥ 2,407.07	1,645 pcs（可订货）订货 · 4-6 周
FCB-205-AY2 TE Connectivity Aerospace, Defense and Marine	FCB-205-AY2	PDF	¥ 2,316.09	9,875 pcs（可订货）订货 · 4-6 周
FCB-205-AY3 TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE DPDT 5A 28V	PDF	¥ 2,316.09	9,840 pcs（可订货）订货 · 4-6 周
FCB-205-AY4 TE Connectivity Aerospace, Defense and Marine	FCB-205-AY4	PDF	¥ 2,065.39	9,105 pcs（可订货）订货 · 4-6 周
FCB-205-BX3 TE Connectivity Aerospace, Defense and Marine	FCB-205-BX3	PDF	¥ 2,316.09	5,095 pcs（可订货）订货 · 4-6 周
FCB-205-BY1 TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE DPDT 5A 6V	PDF	¥ 2,316.09	7,945 pcs（可订货）订货 · 4-6 周
FCB-205-BY2 TE Connectivity Aerospace, Defense and Marine	FCB-205-BY2	PDF	¥ 2,316.09	955 pcs（可订货）订货 · 4-6 周
FCB-205-BY3 TE Connectivity Aerospace, Defense and Marine	FCB-205-BY3	PDF	¥ 2,316.09	9,945 pcs（可订货）订货 · 4-6 周
FCB-205-BY4 TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE DPDT 5A 28V	PDF	¥ 2,065.39	6,180 pcs（可订货）订货 · 4-6 周
FCB-205-BZ1 TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE DPDT 5A 6V	PDF	¥ 2,316.09	5,265 pcs（可订货）订货 · 4-6 周
FCB-205-BZ2 TE Connectivity Aerospace, Defense and Marine	FCB-205-BZ2	PDF	¥ 1,987.30	7,995 pcs（可订货）订货 · 4-6 周
FCB-205-BZ3 TE Connectivity Aerospace, Defense and Marine	FCB-205-BZ3	PDF	¥ 1,987.30	6,470 pcs（可订货）订货 · 4-6 周
FCB-205-BZ4 TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE DPDT 5A 28V	PDF	¥ 2,471.47	6,580 pcs（可订货）订货 · 4-6 周
FCB-205-CX2 TE Connectivity Aerospace, Defense and Marine	FCB-205-CX2	PDF	¥ 2,316.09	4,660 pcs（可订货）订货 · 4-6 周
FCB-205-CX3 TE Connectivity Aerospace, Defense and Marine	FCB-205-CX3	PDF	¥ 2,316.09	8,110 pcs（可订货）订货 · 4-6 周
FCB-205-CX4 TE Connectivity Aerospace, Defense and Marine	RELAY DPDT 5A 28V	PDF	¥ 2,407.07	4,730 pcs（可订货）订货 · 4-6 周
FCB-205-CY3 TE Connectivity Aerospace, Defense and Marine	FCB-205-CY3	PDF	¥ 2,316.09	1,540 pcs（可订货）订货 · 4-6 周
FCB-205-CY4 TE Connectivity Aerospace, Defense and Marine	FCB-205-CY4	PDF	¥ 2,065.40	6,910 pcs（可订货）订货 · 4-6 周
FCB-205-CY5 TE Connectivity Aerospace, Defense and Marine	FCB-205-CY5	PDF	¥ 2,316.09	3,270 pcs（可订货）订货 · 4-6 周
FCB-205-CZ4 TE Connectivity Aerospace, Defense and Marine	FCB-205-CZ4	PDF	¥ 2,316.09	7,240 pcs（可订货）订货 · 4-6 周
FCB-205-HX2 TE Connectivity Aerospace, Defense and Marine	FCB-205-HX2	PDF	¥ 2,316.09	2,770 pcs（可订货）订货 · 4-6 周
FCB-205-HX3 TE Connectivity Aerospace, Defense and Marine	RELAY DPDT 5A 28V	PDF	¥ 2,316.09	6,280 pcs（可订货）订货 · 4-6 周
FCB-205-HX4 TE Connectivity Aerospace, Defense and Marine	FCB-205-HX4	PDF	¥ 2,407.07	9,775 pcs（可订货）订货 · 4-6 周
FCB-405-0516M TE Connectivity Aerospace, Defense and Marine	FCB-405-0516M=M83536/5-016M	PDF	¥ 2,396.99	9,785 pcs（可订货）订货 · 4-6 周
FCB-405-0517M TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE 4PDT 5A 28V	PDF	¥ 2,262.36	4,215 pcs（可订货）订货 · 4-6 周
FCB-405-0520M TE Connectivity Aerospace, Defense and Marine	FCB-405-0520M=M83536/5-020M	PDF	¥ 2,460.86	6,790 pcs（可订货）订货 · 4-6 周
FCB-405-0521M TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE 4PDT 5A 28V	PDF	¥ 2,464.31	4,020 pcs（可订货）订货 · 4-6 周
FCB-405-0522M TE Connectivity Aerospace, Defense and Marine	FCB-405-0522M=M83536/5-022M	PDF	¥ 2,262.37	7,230 pcs（可订货）订货 · 4-6 周
FCB-405-0524L TE Connectivity Aerospace, Defense and Marine	FCB-405-0524L=M83536/5-024L	PDF	¥ 2,460.85	5,295 pcs（可订货）订货 · 4-6 周
FCB-405-0524M TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE 4PDT 5A 28V	PDF	¥ 2,460.86	2,365 pcs（可订货）订货 · 4-6 周
FCB-405-0612L TE Connectivity Aerospace, Defense and Marine	FCB-405-0612L=M83536/6-012L	PDF	¥ 2,224.41	2,325 pcs（可订货）订货 · 4-6 周
FCB-405-0612M TE Connectivity Aerospace, Defense and Marine	FCB-405-0612M=M83536/6-012M	PDF	¥ 2,509.07	8,545 pcs（可订货）订货 · 4-6 周
FCB-405-0617L TE Connectivity Aerospace, Defense and Marine	RELAY 4PDT 5A 28V	PDF	¥ 2,509.07	4,805 pcs（可订货）订货 · 4-6 周
FCB-405-0617M TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE 4PDT 5A 28V	PDF	¥ 2,471.60	1,575 pcs（可订货）订货 · 4-6 周
FCB-405-0619M TE Connectivity Aerospace, Defense and Marine	RELAY 4PDT 5A	PDF	¥ 2,239.47	3,555 pcs（可订货）订货 · 4-6 周
FCB-405-0620M TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE 4PDT 5A 28V	PDF	¥ 2,471.60	7,165 pcs（可订货）订货 · 4-6 周
FCB-405-0621M TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE 4PDT 5A 28V	PDF	¥ 2,471.60	9,380 pcs（可订货）订货 · 4-6 周
FCB-405-0622L TE Connectivity Aerospace, Defense and Marine	RELAY 4PDT 5A 28V	PDF	¥ 2,224.41	955 pcs（可订货）订货 · 4-6 周
FCB-405-0622M TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE 4PDT 5A 28V	PDF	¥ 2,688.32	7,875 pcs（可订货）订货 · 4-6 周
FCB-405-0624M TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE 4PDT 5A 28V	PDF	¥ 2,224.41	7,645 pcs（可订货）订货 · 4-6 周
FCB-405-0625M TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE 4PDT 5A 28V	PDF	¥ 2,471.60	2,940 pcs（可订货）订货 · 4-6 周
FCB-405-0628M TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE 4PDT 5A	PDF	¥ 2,509.07	2,870 pcs（可订货）订货 · 4-6 周
FCB-405-0632M TE Connectivity Aerospace, Defense and Marine	RELAY 4PDT 5A	PDF	¥ 2,224.41	7,760 pcs（可订货）订货 · 4-6 周
FCB-405-AT4 TE Connectivity Aerospace, Defense and Marine	FCB-405-AT4	PDF	¥ 2,460.86	4,325 pcs（可订货）订货 · 4-6 周
FCB-405-AY4 TE Connectivity Aerospace, Defense and Marine	RELAY 4PDT 5A 28V	PDF	¥ 2,471.60	8,100 pcs（可订货）订货 · 4-6 周
FCB-405-BW4 TE Connectivity Aerospace, Defense and Marine	RELAY 4PDT 5A 28V	PDF	¥ 2,435.84	9,840 pcs（可订货）订货 · 4-6 周
FCB-405-BX4 TE Connectivity Aerospace, Defense and Marine	RELAY 4PDT 5A 28V	PDF	¥ 2,509.08	4,805 pcs（可订货）订货 · 4-6 周
FCB-405-BY3 TE Connectivity Aerospace, Defense and Marine	FCB-405-BY3	PDF	¥ 2,460.85	6,175 pcs（可订货）订货 · 4-6 周
FCB-405-BY4 TE Connectivity Aerospace, Defense and Marine	FCB-405-BY4 RELAY	PDF	¥ 2,509.08	4,710 pcs（可订货）订货 · 4-6 周
FCB-405-BZ2 TE Connectivity Aerospace, Defense and Marine	FCB-405-BZ2	PDF	¥ 2,397.00	2,010 pcs（可订货）订货 · 4-6 周
FCB-405-BZ3 TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE 4PDT 5A 28V	PDF	¥ 2,460.86	2,230 pcs（可订货）订货 · 4-6 周
FCB-405-BZ4 TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE 4PDT 5A 28V	PDF	¥ 2,688.32	515 pcs（可订货）订货 · 4-6 周
FCB-405-BZ5 TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE 4PDT 5A 48V	PDF	¥ 2,460.86	6,665 pcs（可订货）订货 · 4-6 周
FCB-405-CX2 TE Connectivity Aerospace, Defense and Marine	FCB-405-CX2	PDF	¥ 2,460.86	3,375 pcs（可订货）订货 · 4-6 周
FCB-405-CX4 TE Connectivity Aerospace, Defense and Marine	FCB-405-CX4	PDF	¥ 2,509.07	8,435 pcs（可订货）订货 · 4-6 周
FCB-405-CY4 TE Connectivity Aerospace, Defense and Marine	FCB-405-CY4	PDF	¥ 2,509.07	4,500 pcs（可订货）订货 · 4-6 周
FCC-325-CW3 TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE 3PST 25A 28V	PDF	¥ 11,623.85	9,705 pcs（可订货）订货 · 4-6 周
FCC-325-CW4 TE Connectivity Aerospace, Defense and Marine	RELAY GEN PURPOSE 3PST 25A 28V	PDF	¥ 13,618.45	4,385 pcs（可订货）订货 · 4-6 周
FCC-360-CU4 TE Connectivity Aerospace, Defense and Marine	THREADED MOUNT, 60 A CONTACTOR	PDF	¥ 21,843.43	2,115 pcs（可订货）订货 · 4-6 周
FCCU-18H-F5 IDEC	CONTACTOR 21A 120VAC TECOBRAND	PDF	¥ 925.98	5,780 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

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