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
TXD2SS-L-12V Panasonic Electric Works	RELAY GEN PURPOSE DPDT 2A 12V	PDF	¥ 45.89	3,260 pcs（可订货）订货 · 4-6 周
TXD2SS-L-12V-W Panasonic Electric Works	RELAY GEN PURPOSE DPDT 2A 12V	PDF	¥ 34.92	9,685 pcs（可订货）订货 · 4-6 周
TXD2SS-L-12V-X Panasonic Electric Works	RELAY GEN PURPOSE DPDT 2A 12V	PDF	¥ 36.23	1,695 pcs（可订货）订货 · 4-6 周
TXD2SS-L-12V-Y Panasonic Electric Works	RELAY GEN PURPOSE DPDT 2A 12V	PDF	¥ 34.92	8,595 pcs（可订货）订货 · 4-6 周
TXD2SS-L-12V-Z Panasonic Electric Works	RELAY GEN PURPOSE DPDT 2A 12V	PDF	¥ 36.23	5,780 pcs（可订货）订货 · 4-6 周
TXD2SS-L-24V Panasonic Electric Works	RELAY GEN PURPOSE DPDT 2A 24V	PDF	¥ 51.24	8,490 pcs（可订货）订货 · 4-6 周
TXD2SS-L-24V-W Panasonic Electric Works	RELAY GEN PURPOSE DPDT 2A 24V	PDF	¥ 38.94	4,570 pcs（可订货）订货 · 4-6 周
TXD2SS-L-24V-X Panasonic Electric Works	RELAY GEN PURPOSE DPDT 2A 24V	PDF	¥ 40.45	4,690 pcs（可订货）订货 · 4-6 周
TXD2SS-L-24V-Y Panasonic Electric Works	RELAY GEN PURPOSE DPDT 2A 24V	PDF	¥ 38.94	8,060 pcs（可订货）订货 · 4-6 周
TXD2SS-L-24V-Z Panasonic Electric Works	RELAY GEN PURPOSE DPDT 2A 24V	PDF	¥ 40.45	7,095 pcs（可订货）订货 · 4-6 周
TXD2SS-L-3V Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 2A 3V	PDF	¥ 45.89	3,490 pcs（可订货）订货 · 4-6 周
TXD2SS-L-3V-W Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 2A 3V	PDF	¥ 34.92	3,795 pcs（可订货）订货 · 4-6 周
TXD2SS-L-3V-X Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 2A 3V	PDF	¥ 36.23	9,755 pcs（可订货）订货 · 4-6 周
TXD2SS-L-3V-Y Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 2A 3V	PDF	¥ 34.92	4,245 pcs（可订货）订货 · 4-6 周
TXD2SS-L-3V-Z Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 2A 3V	PDF	¥ 36.23	9,335 pcs（可订货）订货 · 4-6 周
TXD2SS-L-4.5V-W Panasonic Electric Works	RELAY GEN PURPOSE DPDT 2A 4.5V	PDF	¥ 34.92	4,620 pcs（可订货）订货 · 4-6 周
TXD2SS-L-4.5V-X Panasonic Electric Works	RELAY GEN PURPOSE DPDT 2A 4.5V	PDF	¥ 36.23	5,215 pcs（可订货）订货 · 4-6 周
TXD2SS-L-4.5V-Y Panasonic Electric Works	RELAY GEN PURPOSE DPDT 2A 4.5V	PDF	¥ 34.92	1,405 pcs（可订货）订货 · 4-6 周
TXD2SS-L-5V Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 2A 5V	PDF	¥ 36.23	9,030 pcs（可订货）订货 · 4-6 周
TXD2SS-L-5V-W Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 2A 5V	PDF	¥ 34.92	7,485 pcs（可订货）订货 · 4-6 周
TXD2SS-L-5V-X Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 2A 5V	PDF	¥ 36.23	4,650 pcs（可订货）订货 · 4-6 周
TXD2SS-L-5V-Y Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 2A 5V	PDF	¥ 34.92	7,685 pcs（可订货）订货 · 4-6 周
TXD2SS-L-5V-Z Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 2A 5V	PDF	¥ 36.23	6,665 pcs（可订货）订货 · 4-6 周
TXD2SS-L-6V Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 2A 6V	PDF	¥ 36.23	2,800 pcs（可订货）订货 · 4-6 周
TXD2SS-L-6V-1 Panasonic Electric Works	RELAY GEN PURPOSE DPDT 10MA 6V	PDF	¥ 34.46	6,385 pcs（可订货）订货 · 4-6 周
TXD2SS-L-6V-1-W Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 1A 6V	PDF	¥ 34.92	1,430 pcs（可订货）订货 · 4-6 周
TXD2SS-L-6V-1-X Panasonic Electric Works	RELAY GEN PURPOSE DPDT 10MA 6V	PDF	¥ 34.46	2,850 pcs（可订货）订货 · 4-6 周
TXD2SS-L-6V-1-Y Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 1A 6V	PDF	¥ 34.92	1,620 pcs（可订货）订货 · 4-6 周
TXD2SS-L-6V-1-Z Panasonic Electric Works	RELAY GEN PURPOSE DPDT 10MA 6V	PDF	¥ 34.46	765 pcs（可订货）订货 · 4-6 周
TXD2SS-L-6V-W Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 2A 6V	PDF	¥ 34.92	6,845 pcs（可订货）订货 · 4-6 周
TXD2SS-L-6V-X Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 2A 6V	PDF	¥ 36.23	5,695 pcs（可订货）订货 · 4-6 周
TXD2SS-L-6V-Y Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 2A 6V	PDF	¥ 34.92	3,030 pcs（可订货）订货 · 4-6 周
TXD2SS-L-6V-Z Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 2A 6V	PDF	¥ 36.23	3,730 pcs（可订货）订货 · 4-6 周
TXD2SS-L-9V Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 2A 9V	PDF	¥ 36.23	6,975 pcs（可订货）订货 · 4-6 周
TXD2SS-L-9V-W Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 2A 9V	PDF	¥ 34.92	4,730 pcs（可订货）订货 · 4-6 周
TXD2SS-L-9V-X Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 2A 9V	PDF	¥ 36.23	7,460 pcs（可订货）订货 · 4-6 周
TXD2SS-L-9V-Y Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 2A 9V	PDF	¥ 34.92	2,060 pcs（可订货）订货 · 4-6 周
TXD2SS-L-9V-Z Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 2A 9V	PDF	¥ 36.23	5,845 pcs（可订货）订货 · 4-6 周
TXS2-12V Panasonic Electric Works	RELAY GEN PURPOSE DPDT 1A 12V	PDF	¥ 30.35	3,785 pcs（可订货）订货 · 4-6 周
TXS2-4.5V-1 Panasonic Electric Works	RELAY GEN PURPOSE DPDT 10MA 4.5V	PDF	¥ 56.62	875 pcs（可订货）订货 · 4-6 周
TXS2-6V Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 1A 6V	PDF	¥ 44.71	6,115 pcs（可订货）订货 · 4-6 周
TXS2-L-1.5V Panasonic Electric Works	RELAY GEN PURPOSE DPDT 1A 1.5V	PDF	¥ 46.10	900 pcs（可订货）订货 · 4-6 周
TXS2-L-24V-1 Panasonic Electric Works	RELAY GEN PURPOSE DPDT 10MA 24V	PDF	¥ 46.72	2,165 pcs（可订货）订货 · 4-6 周
TXS2-L2-12V-1 Panasonic Electric Works	RELAY GEN PURPOSE DPDT 10MA 12V	PDF	¥ 52.06	1,690 pcs（可订货）订货 · 4-6 周
TXS2-L2-3V Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 1A 3V	PDF	¥ 49.97	4,400 pcs（可订货）订货 · 4-6 周
TXS2-LT-1.5V Panasonic Electric Works	RELAY GEN PURPOSE DPDT 1A 1.5V	PDF	¥ 55.15	4,815 pcs（可订货）订货 · 4-6 周
TXS2-LT-1.5V-1 Panasonic Electric Works	RELAY GEN PURPOSE DPDT 10MA 1.5V	PDF	¥ 55.15	5,870 pcs（可订货）订货 · 4-6 周
TXS2-LT-12V Panasonic Electric Works	RELAY GEN PURPOSE DPDT 1A 12V	PDF	¥ 69.71	730 pcs（可订货）订货 · 4-6 周
TXS2-LT-12V-1 Panasonic Electric Works	RELAY GEN PURPOSE DPDT 10MA 12V	PDF	¥ 55.15	2,985 pcs（可订货）订货 · 4-6 周
TXS2-LT-24V Panasonic Electric Works	RELAY GEN PURPOSE DPDT 1A 24V	PDF	¥ 56.18	7,585 pcs（可订货）订货 · 4-6 周
TXS2-LT-24V-1 Panasonic Electric Works	RELAY GEN PURPOSE DPDT 10MA 24V	PDF	¥ 56.18	8,740 pcs（可订货）订货 · 4-6 周
TXS2-LT-3V Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 1A 3V	PDF	¥ 69.71	4,240 pcs（可订货）订货 · 4-6 周
TXS2-LT-3V-1 Panasonic Electric Works	RELAY GEN PURPOSE DPDT 10MA 3V	PDF	¥ 55.15	9,620 pcs（可订货）订货 · 4-6 周
TXS2-LT-4.5V Panasonic Electric Works	RELAY GEN PURPOSE DPDT 1A 4.5V	PDF	¥ 55.15	3,445 pcs（可订货）订货 · 4-6 周
TXS2-LT-6V Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 1A 6V	PDF	¥ 55.15	8,145 pcs（可订货）订货 · 4-6 周
TXS2-LT-6V-1 Panasonic Electric Works	RELAY GEN PURPOSE DPDT 10MA 6V	PDF	¥ 55.15	7,325 pcs（可订货）订货 · 4-6 周
TXS2-LT-9V Panasonic Electric Works	RELAY GENERAL PURPOSE DPDT 1A 9V	PDF	¥ 55.15	2,815 pcs（可订货）订货 · 4-6 周
TXS2-LT-9V-1 Panasonic Electric Works	RELAY GEN PURPOSE DPDT 10MA 9V	PDF	¥ 55.15	9,945 pcs（可订货）订货 · 4-6 周
TXS2SA-1.5V-W Panasonic Electric Works	RELAY GEN PURPOSE DPDT 1A 1.5V	PDF	¥ 31.68	9,530 pcs（可订货）订货 · 4-6 周
TXS2SA-1.5V-X Panasonic Electric Works	RELAY GEN PURPOSE DPDT 1A 1.5V	PDF	¥ 32.82	6,205 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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