help desk software
PK-21N30WQ by mallory sonalert
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Mallory Sonalert 授权经销商

PK-21N30WQ

Audio 1.5VDC 30VDC 12mA 12VDC 80dBA 2500Hz to 3500Hz Wire Lead Flange Mount ...

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符合 RoHS
包装
附件
请求编程报价
合规证书

描述

The PK-21N30WQ is a miniature piezoelectric buzzer designed for audible signaling and alarm applications across a wide voltage range. It operates from 1.5 to 30 VDC with a rated voltage of 12 VDC, consuming a maximum of 12 mA at rated voltage and producing a constant 3 kHz tone with a sound pressure level of 80 dB minimum at 30 cm. The device features an ABS plastic housing (UL94HB rated, black color) with 28 AWG lead wires and weighs only 3.2 grams, making it suitable for compact electronic assemblies. It is rated for operating temperatures from -20 °C to +70 °C and storage temperatures from -30 °C to +80 °C, with wave soldering capability at 245 ±5 °C for 3 ±0.5 seconds or hand soldering at 350 ±20 °C within 5 seconds. Common applications include alarm indicators, notification systems, and audible feedback in consumer electronics, industrial controls, and portable devices.

搜索关键词: PK21N30WQ

规格

产品属性
属性值
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找到的产品: 0
供应商:
Mallory Sonalert
部件编号:
PK-21N30WQ
计量单位:
每 Each
RoHS:
Yes
HTS:
8531809041
COO:
CN
ECCN:
EAR99
供应商标准包装: 此信息提供给偏好按制造商标准包装数量的倍数购买的客户。最小订购数量和要求的订购倍数会与我们的价格和库存信息一起显示。
1
最小声压:
80 dBA
安装方式:
Flange Mount

常见问题

PK-21N30WQ 是否符合 RoHS 标准？

是的，PK-21N30WQ 符合 RoHS 标准。

PK-21N30WQ 的交货期是多少？

PK-21N30WQ 的标准交货期约为 26 周。有库存的数量由 Master Electronics 发货。

有存货: 1

可立即发货

购买全部 1 个现货或常规最小订购数量 5

已订购: 69   可以发货 10/21/26 
已订购: 500   可以发货 11/9/26 

仅库存批次: 1

最小订购数量: 5

工厂交货期 26 周

价格 (USD)

数量
单价
1
$5.544
5
$5.040
25
$4.230
100
$3.910
250
$3.800
500
$3.040
1,000
$2.480
2,500
$2.220
5,000 +
$2.160
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