| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
TELEPHONE TONE RINGER 文件：173.81 Kbytes 頁數(shù)：6 Pages | UTC 友順 | UTC | ||
TELEPHONE TONE RINGER 文件：173.81 Kbytes 頁數(shù)：6 Pages | UTC 友順 | UTC | ||
TELEPHONE TONE RINGER 文件：173.81 Kbytes 頁數(shù)：6 Pages | UTC 友順 | UTC | ||
TELEPHONE TONE RINGER 文件：173.81 Kbytes 頁數(shù)：6 Pages | UTC 友順 | UTC | ||
31002A | TELEPHONE TONE RINGER The UTC?31002A is a bipolar integrated circuit designed for telephone bell replacement. It can also be used as alarms or other alerting devices. ? Designed for telephone bell replacement. \n? Adjustable 2-frequency tone.?????????????????????????????????? \n? Built-in hysteresis prevents false triggering and rotary dial 'CHIRPS'. \n? Programmable for initiation current by simple external resistor; | UTC 友順 | UTC |
技術(shù)參數(shù)
- Vcc：
29V
- Pd(mW)：
800/400
- package：
DIP-8SOP-8
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
UTC |
24+ |
DIP |
64 |
詢價 | |||
UTC |
25+ |
SOP3.9M |
1000 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
UTC |
25+23+ |
DIP8 |
6863 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
UTC |
24+ |
DIP8 |
65200 |
一級代理/放心采購 |
詢價 | ||
UTC/友順 |
23+ |
SOP3.9M |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
UTC |
03+ |
SOP3.9M |
500 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
UTC |
DIP8 |
9500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
UTC |
23+ |
DIP |
700 |
正品原裝貨價格低 |
詢價 | ||
UTC |
24+ |
SOP3.9M |
80000 |
只做自己庫存 全新原裝進(jìn)口正品假一賠百 可開13%增 |
詢價 | ||
UTC/友順 |
2450+ |
DIP |
9850 |
只做原廠原裝正品現(xiàn)貨或訂貨假一賠十! |
詢價 |
更多31002A供應(yīng)商
更新時間2026-1-18 16:30:00
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