销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Am2 | LM7812CT | Fairchild Semiconductor | PMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 线性稳压器 REGULATOR 12V 1A 4% | 1+:¥5.09 10+:¥4.28 25+:¥3.74 100+:¥3.21 250+:¥2.78 500+:¥2.36 1000+:¥1.8201 2500+:¥1.66 5000+:¥1.551+:¥4.12 10+:¥2.77 100+:¥1.83 1000+:¥1.58 2500+:¥1.51 10000+:¥1.45 25000+:¥1.42 50000+:¥1.39 100000+:¥1.341000+:¥1.179950+:¥1.31 2000+:¥1.22298+:¥1.41 |
 Avnet Express | LM7812CT | Fairchild Semiconductor Corporation | STANDARD REGULATOR POS 12V 2.2A 3-PIN (3 | 2,000 : $0.26 4,000 : $0.2364 9,000 : $0.2167
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 Chip One Exchange | LM7812CT | Texas Instruments | | 价格未公开 |
 Chip1Stop | LM7812CT | Fairchild Semiconductor Corporation | Standard Regulator Pos 12V 2.2A 3-Pin(3+Tab) TO-220AB Rail RoHS : Compliant | 2,000 : $0.191
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 ChipOneStop | LM7812CT | Fairchild Semiconductor | PMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 线性稳压器 REGULATOR 12V 1A 4% | 1+:¥5.09 10+:¥4.28 25+:¥3.74 100+:¥3.21 250+:¥2.78 500+:¥2.36 1000+:¥1.8201 2500+:¥1.66 5000+:¥1.551+:¥4.12 10+:¥2.77 100+:¥1.83 1000+:¥1.58 2500+:¥1.51 10000+:¥1.45 25000+:¥1.42 50000+:¥1.39 100000+:¥1.341000+:¥1.1799 |
 ChipOneStop | LM7812CT/NOPB | Texas Instruments | PMIC - 稳压器 - 线性 - 集成电路 (IC) 线性稳压器 3-Term Pos Regs 半导体 | 540+:¥6.53991+:¥9.61 10+:¥7.65 100+:¥5.8599 500+:¥5.21 1000+:¥5.09 2000+:¥4.68 10000+:¥4.56 25000+:¥4.49 50000+:¥4.495+:¥5.85 25+:¥5.76 100+:¥5.68 500+:¥4.92 1000+:¥4.65 2000+:¥4.38 |
 Digi-Key 得捷电子 | LM7812CT | Fairchild Semiconductor | PMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 线性稳压器 REGULATOR 12V 1A 4% | 1+:¥5.09 10+:¥4.28 25+:¥3.74 100+:¥3.21 250+:¥2.78 500+:¥2.36 1000+:¥1.8201 2500+:¥1.66 5000+:¥1.55 |
 Digi-Key 得捷电子 | LM7812CT | Texas Instruments | IC REG LDO 12V 1A TO220-3 | 450 : $1.142
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 Digi-Key 得捷电子 | LM7812CT | Fairchild Semiconductor Corporation | IC REG LDO 12V 1A TO220-3 | 1,000 : $0.2499 500 : $0.3234 100 : $0.4116 10 : $0.551 1 : $0.64
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 Digi-Key 得捷电子 | LM7812CT | Fairchild Semiconductor | IC REG LIN FIXED POS STD REG 12V | Active |
 Digi-Key 得捷电子 | LM7812CT/NOPB | Texas Instruments | PMIC - 稳压器 - 线性 - 集成电路 (IC) 线性稳压器 3-Term Pos Regs 半导体 | 540+:¥6.5399 |
 Digi-Key 得捷电子 | LM7812CT/NOPB | Texas Instruments | IC REG LINEAR 12V 1A TO220-3 | $1.63000 |
 element14 Asia-Pacific | LM7812CT | Fairchild Semiconductor Corporation | Positive Adjustable Regulator RoHS : Compliant | 1 : $4.21 10 : $2.83 100 : $1.87 1,000 : $1.3 2,500 : $1.27
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 Future Electronics | LM7812CT | Fairchild Semiconductor Corporation | LM78XX Series 12 V Fixed Output 1 A 3-Terminal LDO Voltage Regulator - TO-220 RoHS : Compliant | 50 : $0.2389 1,750 : $0.2089
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 Future(富昌) | LM7812CT | Fairchild Semiconductor | PMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 线性稳压器 REGULATOR 12V 1A 4% | 1+:¥5.09 10+:¥4.28 25+:¥3.74 100+:¥3.21 250+:¥2.78 500+:¥2.36 1000+:¥1.8201 2500+:¥1.66 5000+:¥1.551+:¥4.12 10+:¥2.77 100+:¥1.83 1000+:¥1.58 2500+:¥1.51 10000+:¥1.45 25000+:¥1.42 50000+:¥1.39 100000+:¥1.341000+:¥1.179950+:¥1.31 2000+:¥1.22 |
 MCM Electronics | LM7812CT | Fairchild Semiconductor Corporation | LINEAR VOLTAGE REGULATOR 12V TO-220-3 | $0.5
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 Mouser 贸泽电子 | LM7812CT | Fairchild Semiconductor | PMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 线性稳压器 REGULATOR 12V 1A 4% | 1+:¥5.09 10+:¥4.28 25+:¥3.74 100+:¥3.21 250+:¥2.78 500+:¥2.36 1000+:¥1.8201 2500+:¥1.66 5000+:¥1.551+:¥4.12 10+:¥2.77 100+:¥1.83 1000+:¥1.58 2500+:¥1.51 10000+:¥1.45 25000+:¥1.42 50000+:¥1.39 100000+:¥1.34 |
 Mouser 贸泽电子 | LM7812CT/NOPB | Texas Instruments | PMIC - 稳压器 - 线性 - 集成电路 (IC) 线性稳压器 3-Term Pos Regs 半导体 | 540+:¥6.53991+:¥9.61 10+:¥7.65 100+:¥5.8599 500+:¥5.21 1000+:¥5.09 2000+:¥4.68 10000+:¥4.56 25000+:¥4.49 50000+:¥4.49 |
 Mouser 贸泽电子 | LM7812CT/NOPB | Texas Instruments | 线性稳压器 3-Term Pos Regs | 1:¥11.752 10:¥9.9892 45:¥9.9892 100:¥8.0682 500:¥7.006
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 Rochester | LM7812CT | Fairchild Semiconductor | PMIC - 稳压器 - 线性 - 集成电路 (IC) 半导体 线性稳压器 REGULATOR 12V 1A 4% | 1+:¥5.09 10+:¥4.28 25+:¥3.74 100+:¥3.21 250+:¥2.78 500+:¥2.36 1000+:¥1.8201 2500+:¥1.66 5000+:¥1.551+:¥4.12 10+:¥2.77 100+:¥1.83 1000+:¥1.58 2500+:¥1.51 10000+:¥1.45 25000+:¥1.42 50000+:¥1.39 100000+:¥1.341000+:¥1.179950+:¥1.31 2000+:¥1.22298+:¥1.411+:¥1.72 25+:¥1.7 50+:¥1.68 100+:¥1.6701 300+:¥1.64 500+:¥1.62 1000+:¥1.6 5000+:¥1.6 |
 Rochester | LM7812CT/NOPB | National Semiconductor | | 540+:¥6.53991+:¥9.61 10+:¥7.65 100+:¥5.8599 500+:¥5.21 1000+:¥5.09 2000+:¥4.68 10000+:¥4.56 25000+:¥4.49 50000+:¥4.495+:¥5.85 25+:¥5.76 100+:¥5.68 500+:¥4.92 1000+:¥4.65 2000+:¥4.381+:¥3.8401 25+:¥3.8 50+:¥3.78 100+:¥3.74 300+:¥3.6701 500+:¥3.64 1000+:¥3.6 5000+:¥3.58 |
 Rochester Electronics | LM7812CT | Fairchild Semiconductor Corporation | N/A | 500 : $0.24 1,000 : $0.23
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 RS Components | LM7812CT | Fairchild Semiconductor Corporation | 3 Terminal 1A Positive Voltage Regulator | 价格未公开 |
 TME Electronic Components | LM7812CT | Fairchild Semiconductor Corporation | Voltage stabiliser; fixed; 12V; 1A; TO220; THT; Package: tube | 100 : $0.221 500 : $0.196
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 Verical | LM7812CT | Fairchild Semiconductor Corporation | Standard Regulator Pos 12V 2.2A 3-Pin(3+Tab) TO-220AB Rail | $0.169
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