HNDZ Huaneng электронный источник TMB12A12 электромагнитный активный зуммер HNT-1212 напряжение 12 В
Вес:
0.00 кг
Продано за 30 дней:
4000 шт.
Всего продаж:
995495 шт.
Минимальное количество для заказа:
1 шт.
HNDZ Huaneng электронный источник TMB12A12 электромагнитный активный зуммер HNT-1212 напряжение 12 В
от 10.92 ₽ за 1 шт.
-21%
10.92 ₽
Доставка по Китаю включена в цену
Оптом
от 1 шт.
10.92 ₽
от 1000 шт.
10.50 ₽
от 10000 шт.
9.52 ₽
Описание
A. SCOPE
This specification applies magnetic buzzer, TMB12A12 HNT-1212
B. SPECIFICATION
| No. |
Item |
Unit |
Specification |
Condition |
|
1 |
Oscillation Frequency |
KHz |
2.3 ± 0.3 |
|
|
2 |
Operating Voltage |
VDC |
8 ~15 |
|
|
3 |
Rated Voltage |
VDC |
12 |
|
|
4 |
Current Consumption |
mA |
MAX. 30 |
at Rated Voltage |
|
5 |
Sound Pressure Level |
dB |
MIN. 85 |
at 10cm at Rated Voltage |
|
6 |
Tone/Pulse Rate |
Constant |
||
|
7 |
Operating Temperature |
℃ |
-20 ~ +70 |
|
|
8 |
Storage Temperature |
℃ |
-30 ~ +80 |
|
|
9 |
Dimension |
mm |
Φ12.0 x H9.5 |
See appearance drawing |
|
10 |
Weight (MAX) |
gram |
2.0 |
|
|
11 |
Housing Material |
PPO( Black ) |
||
|
12 |
Leading Pin |
Tin Plated Brass(Sn) |
See appearance drawing |
|
|
13 |
Environmental |
RoHS |
C. APPEARANCE DRAWING
Tol : ± 0.5 Unit: mm
D.TESTING METHOD
Standard Measurement conditions
Temperature:25±2℃ Humidity:45-65%
Acoustic Characteristics:
The oscillation frequency, current consumption and sound pressure are measured by the measuring instruments shown below
In the measuring test, buzzer is placed as follows:
E. VOLTAGE / CURRENT / SOUND PRESSURE CHARACTERISTICS
F. RELIABILITY TEST
|
NO. |
ITEM |
TEST CONDITION AND REQUIREMENT |
|
1 |
High Temperature |
After being placed in a chamber with 80 |
|
2 |
Low Temperature |
After being Placed in a chamber with -30 |
|
3 |
Humidity Test |
After being Placed in a chamber with 90-95% R.H. at 40 |
|
4 |
Temperature Cycle |
The part shall be subjected to 5 cycles. One cycle shall be consist of: |
|
5 |
Drop Test |
Drop on a hard wood board of 4cm thick, any directions ,6 times, at the height of 75cm . |
|
6 |
Vibration Test |
After being applied vibration of amplitude of 1.5mm with 10 to 55 Hz band of vibration frequency to each of 3 perpendicular directions for 2 hours . |
|
7 |
Solderability |
Lead terminals are immersed in rosin for 5 seconds and then immersed in solder bath of +300 |
|
8 |
Terminal Strength |
The force of 9.8N(1.0kg) is applied to each terminal in axial direction for 10 seconds. |
TEST CONDITION.
Standard Test Condition : a) Temperature : +5 ~ +35℃ b) Humidity : 45-85% c) Pressure : 860-1060mbar
Judgment Test Condition : a) Temperature : +25 ± 2℃ b) Humidity : 60-70% c) Pressure : 860-1060mbar
G. PACKING STANDARD
Характеристики
Индивидуальная обработка:
Да
Пункт Нет.:
TMB12A12/HNT-1212
Марка:
Huaneng электронный HNDZ
Модель:
TMB12A12
Тип:
Зуммер (шт.)
Режим привода:
Электромагнитный Тип
Активный или нет:
Активный
Материал:
PPO
Размер спецификации:
12 × 9,5
Количество каналов:
Моно
Является ли трансграничный Экспорт Исключительно доступным:
Нет
О продавце
Имя:
Оценка сервиса:
4.0
Оценка логистики:
3.2
Оценка споров и жалоб:
5.0
Оценка предложения:
5.0
Оценка консультации:
4.0
repeatPurchasePercent:
0.3359500938500607
afterSalesExperienceScore:
1.6
collect30DayWithin48HPercent:
1.0
qualityRefundWithin30Day:
0.0
HNDZ Huaneng электронный источник TMB12A12 электромагнитный активный зуммер HNT-1212 напряжение 12 В
10.92 ₽
10.92 ₽