销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Arrow(艾睿) | A4988SETTR-T | Allegro MicroSystems LLC | DMOS Stepper Motor Driver 28-Pin QFN EP T/R RoHS : Compliant | 100 : $2.072 250 : $1.946 500 : $1.764 1,000 : $1.602
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 Avnet Express | A4988SETTR-T | Allegro MicroSystems LLC | | 1,500 : $2.2442
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 Chip1Stop | A4988SETTR-T | Allegro MicroSystems | DMOS Stepper Motor Driver 28-Pin QFN EP T/R RoHS : Compliant | 1 : $2.56 100 : $1.61 500 : $1.5
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 ChipOneStop | A4988SETTR-T | Allegro | PMIC - 电机, 电桥式驱动器 - 集成电路 (IC) | 1500+:¥11.66 3000+:¥11.08 7500+:¥10.66 10500+:¥10.32 37500+:¥9.991+:¥18.961+:¥17.06 10+:¥16.84 50+:¥16.55 100+:¥14.3899 500+:¥13.53 1000+:¥12.73 |
 Digi-Key 得捷电子 | A4988SETTR-T | Allegro MicroSystems LLC | IC MOTOR DRIVER PAR 28QFN | 3,000 : $1.5162 1,500 : $1.596
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 Digi-Key 得捷电子 | A4988SETTR-T | Allegro MicroSystems | IC MTR DRVR BIPOLAR 3-5.5V 28QFN | $3.20000 |
 Digi-Key 得捷电子 | A4988SETTR-T | Allegro | PMIC - 电机, 电桥式驱动器 - 集成电路 (IC) | 1500+:¥11.66 3000+:¥11.08 7500+:¥10.66 10500+:¥10.32 37500+:¥9.99 |
 element14 Asia-Pacific | A4988SETTR-T | Allegro MicroSystems LLC | MOTOR DRIVER STEPPER 2A QFN-28 RoHS : Compliant | 1 : $18.299999
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 element14 e络盟电子 | A4988SETTR-T | Allegro | PMIC - 电机, 电桥式驱动器 - 集成电路 (IC) | 1500+:¥11.66 3000+:¥11.08 7500+:¥10.66 10500+:¥10.32 37500+:¥9.991+:¥18.96 |
 Icgoo | A4988SETTR-T | Allegro | PMIC - 电机, 电桥式驱动器 - 集成电路 (IC) | 1500+:¥11.66 3000+:¥11.08 7500+:¥10.66 10500+:¥10.32 37500+:¥9.991+:¥18.961+:¥17.06 10+:¥16.84 50+:¥16.55 100+:¥14.3899 500+:¥13.53 1000+:¥12.731+:¥8.591+:¥8.59 |
 Quest Components | A4988SETTR-T | Sanken Electric Co Ltd | STEPPER MOTOR CONTROLLER, 2 A, QCC28 | 1,001 : $2.625 616 : $3.0 1 : $7.5
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 RS_hk(欧时香港) | A4988SETTR-T | Allegro | PMIC - 电机, 电桥式驱动器 - 集成电路 (IC) | 1500+:¥11.66 3000+:¥11.08 7500+:¥10.66 10500+:¥10.32 37500+:¥9.991+:¥18.961+:¥17.06 10+:¥16.84 50+:¥16.55 100+:¥14.3899 500+:¥13.53 1000+:¥12.731+:¥8.59 |
 Verical | A4988SETTR-T | Allegro MicroSystems | DMOS Stepper Motor Driver 28-Pin QFN EP T/R | $1.672
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 立创商城 | A4988SETTR-T | ALLEGRO(美国埃戈罗) | MOS驱动 | 1+:¥7.79 10+:¥5.81 30+:¥5.45 100+:¥5.09 500+:¥4.93 1000+:¥4.85
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