| 制造商 | 部件名 | 数据表 | 功能描述 |
 List of Unclassifed Man... |
M581
|
109Kb / 1P |
DING-DONG DOOR BELL
|
|
HK537
|
72Kb / 2P |
DING-DONG SOIND WITH DUAL TONE
|
|
M602
|
102Kb / 1P |
DOOR BELL DUAL TONE
|
|
M2630
|
134Kb / 1P |
SECURITY CODE WIRELESS DOOR BELL
|
 Comchip Technology |
RT0301
|
106Kb / 4P |
CMOS Design for Door Bell application
|
 List of Unclassifed Man... |
8021-2
|
15Kb / 2P |
DING-DONG SOUND EFFECT GENERATOR IC
|
 BOWIN ELECTRONIC CO. |
M8031-2S
|
30Kb / 2P |
DING-DONG SOUND EFFECT GENERATOR IC
|
 Mallory Sonalert Produc... |
MSE28MDD7
|
43Kb / 1P |
Ding Dong 4.3 - 3.4 kHz Double Shot
|
 MOSDESIGN SEMICONDUCTOR... |
M60
|
101Kb / 2P |
DOOR BELL DUAL TONE
2011-05-27 |
|
PSG59
|
110Kb / 1P |
DOOR BELL DUAL TONE
2001-09-07 |