The Auspicious AZ-8104 is a compact roller lever limit switch with a rotary actuator that travels through 90 degrees. A cam or moving part presses the roller, the lever rotates, and the contacts change over to signal the controller.

The roller is what keeps the trip point consistent. It turns as the cam slides across instead of scraping, so friction stays low and the switch holds its accuracy over long cycle counts. The lever position is fixed on this model, which makes it the straightforward choice when the travel path is known and repeatable.

Rated 5A at 250V AC and 0.4A at 125V DC, it handles standard control circuits and PLC inputs. The oil tight, dust proof IP65 body with stainless steel internals holds up in machine shops and coolant heavy environments. CE marked and made in Taiwan.

Key Features

Rotary roller lever with 90 degree actuator travel
Roller reduces wear and keeps the trip point repeatable
1NO and 1NC contacts for signal and interlock from one device
5A at 250V AC and 0.4A at 125V DC resistive ratings
Wide operating speed range from 0.5mm to 50m per second
IP65 rated, dust proof, oil tight and water resistant
Stainless steel internal parts
CE marked, manufactured in Taiwan

Technical Specifications

Specification	Detail
Product Type	5A Mini Limit Switch
Range of Product	AZ Series
Model	AZ-8104
Actuator	Rotary Roller Lever, 90 Degrees
Contact Configuration	1NO and 1NC
AC Rating	5A at 250V AC resistive
DC Rating	0.4A at 125V DC resistive
Operating Speed	0.5mm to 50m per second
Degree of Protection	IP65
Construction	Dust Proof, Oil Tight, Water Resistant, Stainless Steel Essentials
Certification	CE Mark
Brand	Auspicious
Country of Origin	Taiwan
SKU	AZZ-8104

Common Applications

Machine tool carriage position, conveyor stop points, guard and door detection, packaging and assembly line sequencing, jig and fixture confirmation, and end of travel protection on indoor equipment.

Related Products

If the contact point needs adjusting after installation, the adjustable roller lever limit switch AZ-8108 has a settable lever length at the same price and rating. For long reach onto an irregular target, the adjustable rod limit switch AZ-8107 uses a bendable rod instead of a roller.

See all 5 amp mini limit switches for other actuator types at this rating, or browse the full limit and micro switches range, which covers 10A and 15A models, ball and plunger types, pull cord switches and foot switches.

Ordering

In stock in Dubai with 190 units available. Local UAE orders ship within 1 to 2 working days, free above AED 250, or collect free from our store. Worldwide shipping at checkout. Call or WhatsApp +971 52 913 9543 for bulk pricing.

FAQ,s

What is a roller lever limit switch used for?

It detects when a moving part reaches a set position. The part presses the roller, the lever rotates, and the contacts switch to tell the controller to stop, reverse or start the next step.

What is the difference between the AZ-8104 and the AZ-8108?

The AZ-8104 has a fixed lever length. The AZ-8108 lever is adjustable, so you can change the reach after mounting. Both are 5A, IP65 and the same price.

What does 1NO 1NC mean?

One normally open and one normally closed contact. When the roller is pressed, the NO closes and the NC opens, giving two signals from one switch.

Can it connect directly to a PLC?

Yes. The 0.4A 125V DC rating covers standard 24V DC PLC inputs.

Is IP65 suitable for coolant and washdown?

IP65 resists dust and low pressure water jets, and the body is oil tight, so it suits machine tools running coolant. For temporary immersion choose an IP67 model.

Roller Lever Limit Switch 1 NO 1 NC 5 Amp IP65 AZ-8104 Auspicious