Вандал-доказательство водонепроницаемый цинковый сплав сигнализации тюрьмы на улице провода телефонной
- Категория: Telephones & Accessories >>>
- Поставщик: Yuyao,Jiexin,Electronics,Technologies,Co.,Ltd.
Поделиться:
Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 0.9 $* | 0.4 $* |
| Aug-17-2025 | 0.82 $* | 0.26 $* |
| Jul-17-2025 | 0.75 $* | 0.92 $* |
| Jun-17-2025 | 0.83 $* | 0.40 $* |
| May-17-2025 | 0.66 $* | 0.77 $* |
| Apr-17-2025 | 0.98 $* | 0.58 $* |
| Mar-17-2025 | 0.2 $* | 0.54 $* |
| Feb-17-2025 | 0.41 $* | 0.13 $* |
| Jan-17-2025 | 0.72 $* | 0.14 $* |
Характеристики
Product Description
Vandal-proof waterproof zinc alloy keypad alarm prison public outdoor wire telephone
Product details
1. Standard Analogue phone. Phone line powered.
2. 304 stainless steel material shell, high mechanical strength and strong impact resistance.
3. Vandal resistant handset with Internal steel lanyard and grommet provides added security for handset cord.
4. Zinc alloy keypad ,Anti damage and long life.
5. Magnetic hook switch with reed switch.
6. Optional noise-canceling microphone available.
7. Wall mounted, Simple installation.
8. Weather proof protection IP65.
9. Connection: RJ11 screw terminal pair cable.
10. Multiple color available.
11. Self-made telephone spare part
TECHNICAL PARAMETERS | |
Model Number | |
Power Supply | Telephone Line Powered |
Voltage | DC48V |
Standby Work Current | ≤1mA |
Frequency Response | 250~3000 Hz |
Ringer Volume | ≤80dB(A) |
Corrosion Grade | WF1 |
Installation | Wall-mounted |
Three dimensional dimension | 120*260*60mm |
Key life | more than 2 million of operations |
G.W. | 1500g approx |
Electrical lifetime | > 10 years |
Operating temperature | -20℃ to +75℃ |
Storage temperature | -35℃ to +85℃ |
Operating RH | 30-90%RH |
Atmospheric pressure | 60-106Kpa |
Protection Level | IP65(front panel) |
Vandal resistant | IK10 |
Packaging & Shipping
PACKAGING | |
Inner Box | 1Set |
Carton | 25Sets |
Carton Size | 42*42*28CM |
Carton G.W. | 13KG |
Certifications
TM contact
Our Services
Company Information
FAQ
1. Q: Are you factory?
A: Yes,we are a factory specializing in the production of industrial metal keypad ,so the price are more competitive
2. Q: Whether support sample?
A: Samples are available for test
3. Q: how long is the warranty period?
A: 12 Months
4. Q: How to pay?
A: TT and western union
5. Q: How to pay the deposit?
A:50% in advance and balance before shipping
6. Q: How to ensure the quality of the products?
A: Every set of our products are under strict and repeated tests before delivery
7. Q: How will you deliver the products?
A:We can deliver the products by express by sea,by air or at you request
8. Q: Do you accept customized keypad?
A:Yes,OEM and ODM are available for us. We have a professional research and development team
