2 Position Metal Head Switch Key Switch 30mm 20A for Outdoor Irrigation Controller

Product Description

High Load Capacity & Long Service Life: With a high-current rating of 20A, this switch features premium silver alloy contacts and a precision-engineered internal mechanism, ensuring stable electrical performance and exceptional mechanical durability.

IP65 Protection: The meticulously designed sealed construction effectively prevents dust ingress and withstands low-pressure water jets from any direction, making it suitable for demanding and harsh operating environments.

Robust & Lightweight Plastic Housing: Constructed from high-performance engineering plastic, it offers excellent insulation, impact resistance, and corrosion resistance. Its lightweight design ensures easy and convenient installation.

Clear & Reliable Tactile Feedback: The selector knob provides precise and distinct positioning, while the key switch operates smoothly, delivering definite and dependable feedback to the user.

This switch is designed to handle high-load (20A) circuit switching reliably. Whether used for equipment mode selection, power switching, or as a secure, authorized control point, it serves as a key component in ensuring system stability and operational safety.

Contact us now to request free samples, detailed technical specifications, and a highly competitive quote. Begin your journey toward a reliable control solution.

Product style

Installation

different head:

Plastic head

metal head

22mm/0.866in mounting hole size
 
Tool-free rotation enables installation and removal.
Facilitating pre-wiring installation.

IP65 waterproof

Long Work Life

Rating: IP65, First Digit (Solids): 6 (Dust-tight), Second Digit (Liquids): 5 (Low-pressure water jets)
 
Protection Level: Protected against dust and water jets (6.3mm nozzle, 12.5L/min from any direction). No less than 3 minutes.

Switch rating: 20A/400VAC
Electrical life: 50,000 times
Mechanical life: 500,000 times

Contact: 2NO2NC(DPDT)

Model specification

Series Number: HB-K(This product is marked in green)
Mounting Hole Size	10A:Ø22mm    10B:Ø22mm    10S:Ø30mm 20A:Ø22mm    20B:Ø22mm    20S:Ø30mm
Contact Configuration	11:1NO1NC       22:2NO2NC
Lamp Type	No letters:Flat head without LED D:Flat round head with LED G:High head without LED GD:High head with LED F:Metal ring without LED E:Ring LED M:Mushroom head without LED MD:Mushroom head with LED SP:Painted plastic cover
Operation Type	No letters:Momentary Z:Latching X:Selector switch Y:Key switch TS:Emergency stop switch
Operation Position	Operating position of the selector switch and key switch: 2:Two position 3:Three position	Selector switch and key switch action type: 1:Keep type 3:Right self-reset and left self-reset
Head Material	KA:Plastic head   KB:Metal head    KS:Ø30 metal head
AC/DC LED Voltage	6V/12V/24V/36V; 110V/220V	Other voltages can be customized
LED Color	R: Red     G: Green     Y: Yellow     O: Orange     B: Blue     W: White

Wiring Example

Company information

Facility

Application

Industrial Automation Equipment

New Energy EV Charging Stations

Marine & Offshore Engineering

Lab & Testing Equipment

Rail Transit Systems

Power Control Cabinets&Distribution Systems

Exhibition

HBAN HONGBO push button is a national high-tech enterprise specializing in the development and manufacturing of push button switches and indicators, adhering to the concept of "Customer First and Quality First". 

HBAN as manufacturer factory mainly produces metal waterproof push button switches, plastic push button switches, E-stop switches, micro travel switches, Piezoelectric switches, indicator, buzzers.

HBAN not only independently developed the high-current push button switches and touch switches, but also upgraded the XB2 series push button switches, etc. We have professional engineer support, high efficiency sales team and competitive price superiority, attracted customers from all over the world.

Packaging & Shipping

Packaging

Regarding packaging, 
10pcs/box  (Including 10pcs O-ring)
 
1&2: We will put the products into separate foam boxes to prevent collision.
3: Put the foam box into the packaging box and put in the black O-ring.
 
We use corrugated paper boxes for box packaging, and after packaging, we will use strapping tape for reinforcement.

Shipping

1. We ship to worldwide.
2. Generally, items will be shipped within 3-7 business days on payment received.
3. Delivery time depends on destination and other factors, it may takes up to 3-8 business days.

FAQ

**Product Questions**
Q: Is the material eco-friendly?
"A: Yes, our products are made of environmentally friendly materials and have passed ROHS and REACH certifications."
 Q: Can you provide wiring diagrams or CAD files?
"A:  Yes, contact our customer service staff and they will provide the documents within 24 hours."
 
**Customized Products Questions**
Q: Can you provide OEM/ODM services (custom logos/colors)?
"A: Yes, we support OEM/ODM services. There is a minimum order quantity. Please contact our customer service staff for details."

**Payment Questions**
Q: What payment methods are supported?
"A: We support T/T(Wire transfer), Credit card, Paypal. ---(Please ensure that the amount received is consistent with the pro forma invoice amount)"
 
**Shipping Questions**
Q: How to ensure that the products are not damaged or defective during transportation?
"A: The express delivery companies we cooperate with are: DHL, UPS, FedEx. (Support air and sea transportation)
Regarding packaging, we will put the products into separate foam boxes to prevent collision, and then put the foam boxes into the boxes. We use corrugated paper boxes for box packaging, and after packaging, we will use strapping tape for reinforcement."
 
**After-sales Questions**
Q: Is there a warranty?
"A: Warranty period: 1 year."

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