Mfr Part #:

ACT512

Mfr Name: NAIS

The NAIS ACT512 is an ultra-small automotive relay designed for applications like motor control. It offers a 1 Form C contact arrangement and robust switching capabilities.

✓ Total Stock: 177 pcs

$ Price Range: $0.99

ACT512 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
ACK ELEKTRONIK ✓ Non-Authorised Inventory information	177 pcs On Request	177 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

ACT512 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	NAIS
Contact Material	Silver alloy
Mounting Type	Through Hole
Operate Time	10 ms
Termination Style	Solder

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ACT512 Description

Short technical summary and product information.

The NAIS ACT512 is an ultra-small automotive relay, available in both Twin (8 terminals) and Slim 1c types. This relay is designed for applications requiring forward/reverse motor control with a single unit, thanks to its 1 Form C · 2 (H bridge) contact arrangement.

Key electrical specifications include a nominal switching capacity of 20A (N.O.) and 10A (N.C.) at 14V DC. It features silver alloy contact material, an initial contact resistance of 100mΩ maximum, and an initial contact voltage drop of 0.2V maximum at 10A switching. The relay boasts a mechanical expected life of 10 million operations and electrical life ratings of 100,000 operations for resistive loads and 200,000 operations for motor loads.

With an operate time and release time (without diode) of 10ms maximum, the ACT512 is suitable for dynamic applications. It operates within an ambient temperature range of -40°C to +85°C and has a humidity rating of 5 to 85% R.H.

The Twin type measures 17.4(L) · 14.0(W) · 13.5(H)mm and weighs approximately 8.0g, while the Slim 1c type measures 17.4(L) · 7.2(W) · 13.5(H)mm and weighs approximately 4.0g. It is designed for through-hole mounting with solder termination.

ACT512 Quick Information

Product Type: Automotive Relay

Canonical Name: Ultra Small Automotive Relay

Subcategory: Special Purpose Relay

ACT512 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

ACT512 Estimated Pricing

Qty	Low	High
1+	$0.99	$0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

ACT512 Features

Ultra-small size for compact designs.
1 Form C · 2 contact arrangement for motor control.
20A N.O. switching capacity at 14V DC.
Silver alloy contact material.
Wide -40°C to +85°C operating temperature.

ACT512 Applications

Ideal for automotive power windows.
Suitable for auto door lock systems.
Used in power sunroof controls.
Applicable for electrically powered mirrors.

ACT512 FAQs

6 frequently asked questions generated from this part’s specifications.

What is the nominal switching capacity of the NAIS ACT512 relay?

The nominal switching capacity is 20 A for Normally Open (N.O.) contacts and 10 A for Normally Closed (N.C.) contacts at 14 V DC.

What is the contact material used in the ACT512 relay?

The contact material is silver alloy.

What is the operating temperature range for the ACT512 relay?

The operating temperature range is -40 °C to +85 °C.

What are the dimensions of the ACT512 relay?

The Twin type dimensions are 17.4(L) · 14.0(W) · 13.5(H)mm, and the Slim 1c type dimensions are 17.4(L) · 7.2(W) · 13.5(H)mm.

What is the RoHS status of the ACT512 relay?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the ACT512 relay?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.