





- 1. Dia:28mm, 1NO 1NC; Stainless Steel Material;
- 2. Waterproof: IP67( latching)
- 3. Panel Thickness: 1~8mm
- 4. Mechanical Life: 1,000,000 cycles; Electrical Life: 50,000 cycles
- 5. Terminal Type: Pin Terminal(2.8×0.5mm)
Switch Rating: 5A
Contact Configuration: 1NO 1NC
Operation Type: Latching push button switch/ Self-Locking [Push it - ON, push it again - OFF]
Degree of Protection: IP67, IK08
Mounting Hole Size: 28mm
Material: Stainless steel
Package included: Metal Push Button Switch, O-ring
Product Name | Push Button Switch |
Model | IB28S-P11Z/S |
Mounting Hole | 28mm |
Operation Type | Latching (Maintain) |
Switch Combination | 1NO1NC |
Actuator Shape | Flat Round Head |
Terminal type | 3 Pin Terminals |
Illuminated or not | NO |
Led Voltage | / |
Led Color | / |
Illuminated Type | / |
Enclosure Material | Stainless Steel |
Delivery Days | 1-7 days |
Contact Resistance | 50 mΩ max |
Insulation Resistance | 1000MΩ Min |
Dielectric Intensity | 2000VAC |
Operating Temperature | -20°C ~+55°C |
Customized symbol, colored housing or Connector | Acceptable and with fast shipping |
Accessories | Nut, Rubber Waterproof O-ring |
Wiring Harness | Click here HARNESS and choose item No.: IB22S Harness And Choose IB22S-H3 |
What You Get | 1X Push button switch: 28mm, Flat, Latching, Stainless steel |
Q1. What is your terms of packing? IP67 waterproof push button switch
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
A: Generally, it will take 3 to 10 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
Q9: What is Momentary function?
A: When you push switch and then move your finger, the actuator will back to the original position.
Q10: What is Latching function?
A: When you press the button, it will be ON and keeps locked until you press again, it will return to original position.