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Infrared Remote Control Transmitter???

DESCRIPTION The PT2221 and PT2222 are remote control transmitters utilizing CMOS Technology specially designed for use on infrared remote control applications. They are pin-to-pin compatible with NEC µPD6121 and µPD6122 respectively. PT2221 is packaged in 20 pins SO and capable of controlling 32

PTC

普诚科技

更新时间:2025-10-17 10:21:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PTC
19+
SOP-24P
30000
PIC
18+
SOP
85600
保证进口原装可开17%增值税发票
PTC
20+
SOP
2960
诚信交易大量库存现货
PTC
23+24
SMD24
28950
原装现货.优势热卖.终端BOM表可配单
PTC
24+
SOP24
39197
郑重承诺只做原装进口现货
PTC
2403+
SOP
11809
原装现货!欢迎随时咨询!
PTC
24+
SOIC-24
9600
原装现货,优势供应,支持实单!
07+
SOP
100
普通
PTC
22+
NA
6000
十年配单,只做原装
PTC
24+
SOP
3000
只做原装正品现货 欢迎来电查询15919825718

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