30mm Piezo Switch | Langir Large Panel Switch

Series Part Number

Part Number:	PZ	30	A2	RY	F	J	1	NO	M	RY
Explanation:	Series PZ - Piezo switch	Switch Size 22 - 22mm 25 - 25mm 30 - 30mm	Colors / Materials A0 - Natural anodized aluminum A1 - Blue anodized aluminum A2 - Black anodized aluminum A3 - Green anodized aluminum A5 - Gold anodized aluminum A6 - Red anodized aluminum B - Stainless steel 316L	Operator R2 - Flat operator, height 3.0mm (.118in); not available with illuminated ring R6 - Operator with finger location, height 3.0mm (.118in); not available with illuminated ring RY - With chamfer, operator height 4.5mm (.177in); available with thin or large illuminated ring only RZ - Flat operator, height 4.5mm (.177in); available with thin or large illuminated ring only Blank - Flat operator, height 1.30mm The operator can be customized.	Terminals F - Flying leads C - Cable The terminals can be customized.	Type of Illumination / Voltage Blank - Non-illuminated A - 13.5 large ring 5VDC N - 13.5 large ring 12VDC K - 13.5 large ring 24VDC P - 16.5 thin ring 5VDC J - 16.5 thin ring 12VDC Y - 16.5 thin ring 24VDC D - Standard dot 5VDC E - Standard dot 12VDC S - Standard dot 24VDC	Ratings 1 - 200mA 24VAC/DC 2 - 1A 24VAC/DC	Switch Status NO - Normally open NC - Normally closed K - NO prolonged pulse	Switch Function M - Momentary L - Latching	LED Colors Blank - Non-illuminated B - Blue G - Green R - Red Y - Yellow W - White RG - Red/green RY - Red/yellow RB - Red/blue RW - Red/white GB - Green/blue GY - Green/yellow GW - Green/white BY - Blue/yellow BW - Blue/white YW - Yellow/white TA - Red/green/blue TB - Red/green/yellow TD - Red/green/white TE - Red/blue/yellow TF - Red/blue/white TG - Red/yellow/white TH - Green/blue/yellow TI - Green/blue/white TJ - Green/yellow/white TK - Blue/yellow/white

Description

The 30mm Piezo Switch offers a large, easy-to-operate actuator for heavy-duty panels and high-visibility controls. Its solid-state piezo construction supports long life, sealed performance, and reliable actuation in demanding environments.

Key Features

30mm bushing size for large panel controls
Momentary or latching function options
SPST N.O. or SPST N.C. contact arrangement
More than 50 million operating cycles
IP69K sealing at the front and back
Aluminium 6061 T651 or stainless steel 316L housing options
Available with illuminated or non-illuminated actuator styles

Technical Data

Voltage	1-24V AC/DC
Switching current	0.2A / 1A
Pulse duration	125-300ms
Rated breaking capacity	1W
Actuating force	3-5N
Connection	Wires
Operating temperature	-40°C to 75°C standard
IP protection	IP69K front and back
Impact protection	IK06

Applications

The 30mm version is well suited to large control panels, industrial machinery, public equipment, washdown systems, and applications where the operator needs a highly visible and durable switch interface.

Documents

Piezo Switch Catalog