RP818730 TE Connectivity Relay or Contactor (Other) In Stock

Name: RP818730
Brand: TE Connectivity
SKU: RP818730
Availability: InStock

TE Connectivity RP818730 is a SPCO PCB power relay rated at 12 A switching current with a 230 Vac coil voltage, designed for through-hole PCB mounting in industrial and home-automation control circuits. It provides reliable single-pole changeover switching for mains-voltage load control.

OBSOLETERelay or ContactorVerified Jun 2026

Package / Visual Reference

RP818730Other

Quick Facts

Manufacturer: TE Connectivity
Package: Other
Pin Count: 5
Lifecycle: OBSOLETE
Datasheet: RP818730 Datasheet PDF
Category: Relay or Contactor
Price: From $5.5700(MOQ 75)
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of RP818730?

12 A switching capacity with 230 Vac coil voltage supports direct mains-level load control on standard PCB layouts
SPCO (single-pole changeover) contact configuration provides normally-open, normally-closed, and common terminals for flexible circuit switching
Through-hole PCB mounting ensures robust mechanical retention suitable for high-vibration industrial environments

What is RP818730 used for?

The RP818730 is widely used in home automation controllers, industrial HVAC systems, and smart energy meters where a 12 A, 230 Vac relay is needed to switch mains-voltage loads directly from a PCB-mounted control circuit. Its SPCO contact arrangement also suits heating element control, pump controllers, and building management system outputs requiring both normally-open and normally-closed switching paths.

What are the specifications of RP818730?

YTEOL	0
Relay Type	POWER/SIGNAL RELAY
Package	Other

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99

Where can I find the RP818730 datasheet?

RP818730 Datasheet Download

Official datasheet from TE Connectivity

What are equivalent replacements for RP818730?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What switching current and coil voltage does the RP818730 relay support?

The RP818730 is rated for 12 A switching current and operates with a 230 Vac coil voltage, making it suitable for direct control of mains-level loads such as heating elements, motors, and lighting circuits on standard through-hole PCB assemblies in industrial and building automation equipment.

What does the SPCO contact configuration of the RP818730 provide compared to a standard SPST relay?

The SPCO (single-pole changeover) contact configuration provides three terminals — normally open (NO), normally closed (NC), and common (COM) — versus the two terminals of a standard SPST relay. This allows the RP818730 to route a 12 A load to either of two output paths, enabling more flexible switching logic in energy management and appliance control designs.

In which industrial control applications is the RP818730 most commonly specified?

The RP818730 is commonly specified in HVAC control panels, industrial programmable logic controller (PLC) output modules, and smart metering equipment operating at 230 Vac mains voltage. Its 12 A rating accommodates resistive and inductive loads up to approximately 2.76 kW at 230 V, covering a wide range of commercial building and light industrial switching needs.

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AvailabilityIn Stock

Reference Price (USD)

From $5.5700

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
75+	$8.7300	$654.75
150+	$8.5700	$1285.50
500+	$8.1900	$4095.00
2500+	$6.5700	$16425.00
10000+	$5.5700	$55700.00

pcs

Unit price: $8.7300 · Total: $654.75

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

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