Model Number: KLJ-1102-1-6
Brand Name: Keliking
Key Specifications/Special Features:
Wehave beenspecializing in manufacturing micro SMD buzzer for 8 years in China, only one type of product we manufacturing is buzzer.No single-minded will, no professional skill.Dimensions (mm): (L) 11.0* (W) 9.0* (H) 1.7Functions: used in smart electronic devices toemit hint and warning tone
Housing materials: LCP, imported from Japan with resistance to acid, alkali, corrosion and high temperature
Pin material: plated brass
Application range: 1.7mm thickness can be used in smaller electronic devices such as wireless charger, POS machine, wearable or hand-held medical devices
Performance: can be audible in1 to 2m indoor at 5V
Instructions: square wave and resonant frequency are both compatible
Random voltage can be applied from 1V to 25V
Power saving: cost 3.5mA at 5V
Quality guarantee: put into mass production for 4 years, uniform quality just-in-time delivery and marketrecognitionis assured
Certifications: CE approved and meets needs of RoHS Directive-compliant
Services:
One-stop solution is offered
OEM orders are welcome
10 free samples are offered, freight cost is at buyer's expense
Now we have Christmas promotion, larger quantity
Contact us if you need more details
Q and A:Q1: Why do we choose you?A1: 1. Trend of electronic devices we have been following that is, our micro buzzers can be widely used in small type electronic devices
2. One-stop solution is offered to help customers improvetheefficiencyofresearch and development， making customer's products more competitive
3. Our SMD Buzzers can cooperate with SMT machines during PCB assembling without any labor force
High production efficiency and production cost saving are realized
Q2: How do you control quality?A2: All the products we offer have gone through strict evaluation process system from raw material to manufacturing even 100% inspection before every shipment with specific data to trace back
Q3: What if any quality problems? A3:Notice that there are many application tips for assembling PCB, misoperation will cause quality problems
Tell us details at the very first time you get application problems, solutions will be offered according to different problems such as mount process, mount material and quality problem of buzzers
| Specifications: |
| Dimensions (mm) |
(L) 11.0 x (W) 11.0 x (H) 1.7 |
| Housing material |
LCP |
| Pin material |
plated brass (Sn) |
| Operating voltage (Vp-p) |
1.0-25.0 |
| Current consumption(mA/max) |
3.5 at 5Vp-p/square wave/4.1kHz |
| Sound pressure level(dB/min) |
70 (10cm/5Vp-p/square wave/4.1kHz) |
| Electrostatic capacity |
12000±30%PF at 1kHz/1V |
| Operating temperature |
-20 to 70°C |
| Storage temperature |
30 to 80°C |
| Environmental protection rule |
RoHS Directive-compliant |
| PS: Vp-p=1/2duty, square wave |
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