销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Digi-Key 得捷电子 | R1202L421A-TR | RICOH Electronic Devices Co., LTD. | SWITCHING REGULATOR, 0.9A, 1400K | $0.41000 |
 Digi-Key 得捷电子 | R1202L421A-TR | RICOH Electronic Devices Co., LTD. | PWM STEP-UP DCDC CONVERTER FOR W | $0.52500 |
 Mouser 贸泽电子 | R1202L421A-TR | Ricoh Electronic Devices Company | 开关稳压器 PWM Step-up DCDC Converter for White LED/PMOLED and General Use with Shutdown Function | 5,000:¥3.5708 10,000:¥3.4465 25,000:¥3.3335
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 立创商城 | R1202L421A-TR | RICOH(理光) | DC-DC芯片 | 1+:¥5.06 200+:¥1.96 500+:¥1.89 1000+:¥1.86
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