Mfr Part #:

ACT112

Mfr Name: NAIS

The ACT112 is an automotive relay from NAIS, featuring a compact design and robust specifications for demanding applications. It offers a 1 Form C contact arrangement and high current carrying capabilities.

✓ Total Stock: 1 pcs

$ Price Range: $2.00

ACT112 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

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

ACT112 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	NAIS
Arrangement	1 Form C · 2 (H bridge), 1 Form C
Contact Material	Silver alloy
Lead Style	Pc Board Type
Mounting Type	Through Hole
Operate Time	10 ms
Operating Temperature	-40 °C to +85 °C

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ACT112 Description

Short technical summary and product information.

The NAIS ACT112 is an ultra-small automotive relay designed for applications such as power windows, auto door locks, and power sunroofs. It is available in both Twin (8 terminals) and Slim 1c types, offering flexibility in PC board layout.

Key electrical specifications include a 1 Form C contact arrangement with a nominal switching capacity of 20A (N.O.) and 10A (N.C.) at 14 V DC. The relay can handle a maximum carrying current of 35A for 2 minutes or 25A for 1 hour. It boasts a mechanical life of at least 10 million operations and an electrical life of 100,000 operations for resistive loads.

Environmental specifications include an operating temperature range of -40°C to +85°C and a humidity range of 5 to 85% R.H. The compact dimensions, with the Slim 1c type measuring 17.4(L) x 7.2(W) x 13.5(H)mm, make it suitable for space-constrained designs. The Twin type weighs approximately 8.0g, while the Slim 1c type weighs approximately 4.0g.

ACT112 Quick Information

Product Type: Automotive Relay

Series: ACT

Canonical Name: ACT112 Automotive Relay

Subcategory: Automotive Relay

ACT112 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

ACT112 Estimated Pricing

Qty	Low	High
1+	$2.00	$2.00

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

ACT112 Features

Ultra-small size for compact designs.
1 Form C contact arrangement available.
High switching capacity up to 20A.
Wide operating temperature range of -40°C to +85°C.
Low weight for space-sensitive applications.

ACT112 Applications

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

ACT112 FAQs

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

What is the contact arrangement of the ACT112 relay?

1 Form C and 2 (H bridge), 1 Form C.

What are the switching capacities of the ACT112 relay?

N.O. switching capacity is 20 A at 14 V DC; N.C. switching capacity is 10 A at 14 V DC.

What is the mechanical life of the ACT112 relay?

Minimum 10,000,000 operations at 120 cpm.

What is the operating temperature range of the ACT112 relay?

-40 °C to +85 °C.

What are the operate and release times of the ACT112 relay?

Operate time is max. 10 ms; release time (without diode) is max. 10 ms at nominal voltage.

What is the initial contact resistance of the ACT112 relay?

Maximum 100 mΩ.

What are the dimensions of the ACT112 relay?

Twin type: 17.4(L) × 14.0(W) × 13.5(H) mm; Slim 1c type: 17.4(L) × 7.2(W) × 13.5(H) mm.