| 1 AliExpress China Worldwide |
| 1PCS New UC3842A UC3843A UC3844A UC3845A AD1R2G Patch SOP-8 23-02-2024 15:23 | | Approximately 25 days (usually) | 0.12 |
| 2PCS NEW UC3843AN UC3843 UC3843A 3843A SOP-8 The current mode PWM controller, power management chip, The charger power supply chi 25-02-2024 20:06 | | Approximately 25 days (usually) | 0.13 |
| 1PCS UC3842A UC3843A UC3843B UC3845B SOP new and original IC HJXRHGAL 25-02-2024 19:23 | | Approximately 25 days (usually) | 0.16 |
| 1pcs UC3843AN DIP8 UC3843A DIP UC3843 25-02-2024 20:06 | | Approximately 25 days (usually) | 0.17 |
| 5pcs/lot UC3843A UC3843 3843A SOP-8 25-02-2024 20:06 | | Approximately 25 days (usually) | 0.20 |
| YSTB sop-8 2PCS MAX705 MAX813L MAX813LESA MAX1487ESA/CSA MAX706TESA UC3843 KA3843 9926A HT9926 ME9926 APM9926A APM9926 9926A 23-02-2024 16:27 | | Approximately 25 days (usually) | 0.23 |
| (1-10piece)100% New UC3843B DIP8 12-02-2024 06:47 | | Approximately 25 days (usually) | 0.38 |
| 1PCS New and Original 3843B UC3843B KA3843 SOP-8 UC3843AN 23-02-2024 16:27 | | Approximately 25 days (usually) | 0.44 |
| 10PCS UC3843AN UC3843A UC3843 SOP8 SOP-8 SMD IC CHIP In Stock 13-02-2024 11:37 | | Approximately 25 days (usually) | 0.48 |
| 10pcs/1pc UC3843B SOP-8 UC3843 3843B 3843 SOP8 High Performance Current Mode PWM Controller Chip IC New Original 14-02-2024 07:08 | | Approximately 25 days (usually) | 0.48 |
| 10PCS UC3843 DIP8 UC3843B UC3843BN DIP 3843 UC3843AN DIP-8 new and original IC Chipset 13-02-2024 11:37 | | Approximately 25 days (usually) | 0.50 |
| 10PCS/LOT UC3842 UC3843 UC3844 UC3845 UC3842A UC3843A UC3844A UC3845A UC3842B UC3843B UC3844B UC3845B SOP-8 New Quality Chipset 23-02-2024 15:23 | | Approximately 25 days (usually) | 0.50 |
| 10PCS UC3842 UC3843 UC3844 UC3845 UC3842A UC3843A UC3844A UC3845A UC3842B UC3843B UC3844B UC3845B SOP-8 New Quality Chipset 23-02-2024 15:23 | | Approximately 25 days (usually) | 0.50 |
| 10PCS/LOT UC3843B UC3843 KA3843 SOP-8 NEW ORIGINAL UC3843A 23-02-2024 16:27 | | Approximately 25 days (usually) | 0.52 |
| 10PCS UC3843AN UC3843A DIP8 DIP UC3843 13-02-2024 11:37 | | Approximately 25 days (usually) | 0.54 |
| New and original UC3843BD1R2G Pulse width control circuit SOP8 UC3843 3843B Patch SOP8 feet, PWM controller, power supply chip, 14-02-2024 07:08 | | Approximately 25 days (usually) | 0.55 |
| 10pcs/lot UC3843AN UC3843A SOP8 UC3843BN UC3843B UC3843 3843B 3843A SOP-8 In Stock 14-02-2024 07:08 | | Approximately 25 days (usually) | 0.60 |
| 10PCS/Lot Spot hot sale MAX1487EPA DIP-8 / UC3843 UC3843AN / KA3843AN KA3843 / AT24C32AN AT24C32N NEW Original 23-02-2024 16:27 | | Approximately 25 days (usually) | 0.60 |
| 10pcs/lot New UC3843AN UC3843 3843B UC3843A 3843A SOP-8 Switch supply controller IC In Stock 14-02-2024 07:08 | | Approximately 25 days (usually) | 0.70 |
| 10PCS UC3842 UC3843 UC3844 UC3845 UC3842AN UC3842BN UC3843AN UC3843BN UC3844AN UC3844BN UC3845AN UC3845BN DIP8 New IC DIP-8 22-02-2024 22:31 | | Approximately 25 days (usually) | 0.70 |
| 10Pcs/Lot/ UC3842A UC3843A UC3844B UC3843B UC3845B SOP8 UC3842 UC3843 UC3844 UC3845 SOP-8 3842B 3843B 3845A UC3844A UC3843ADR2G 15-02-2024 10:45 | | Approximately 25 days (usually) | 0.70 |
| 10PCS UC3843 SOP8 3843B SOP UC3843B UC3843A SOP-8 3843 SMD new and original IC Chipset 21-12-2023 16:21 | | Approximately 25 days (usually) | 0.70 |
| 10PCS UC3843 SOP8 3843B SOP UC3843B UC3843A SOP-8 3843 SMD New and Original IC Chipset 21-12-2023 16:21 | | Approximately 25 days (usually) | 0.70 |
| New 5PCS/Lot UC3843B UC3843 3843 SMD Chip SOP8 Wholesale Electronic 14-11-2023 09:46 | | Approximately 25 days (usually) | 0.73 |
| 10PCS UC3842A UC3843A UC3844B UC3843B UC3845B SOP8 UC3842 UC3843 UC3844 UC3845 SOP-8 UC3842B UC2843 SMD Current Mode Controller 01-12-2023 11:19 | | Approximately 25 days (usually) | 0.73 |
| 10PCS UC3843AN UC3843A UC3843 DIP-8 UC3843BN UC3842AN UC3844AN UC3845AN UC3842BN UC3844BN UC3845BN UC3842 UC3844 UC3845 UC2842 09-02-2024 05:00 | | Approximately 25 days (usually) | 0.74 |
| 10PCS New And Original UC3843AN UC3843A UC3843 DIP-8 UC2844BN UC3843 UC3842 UC3844 UC3845 UC2844 UC2842 UC2843 UC2845 05-02-2024 05:41 | | Approximately 25 days (usually) | 0.74 |
| 10PCS HA17558AFEL HA17558AF NCP1203D60R2 NCP1203D UC3843BD UC3843AD UC3843S SOP8 Brand new original 17-02-2024 14:50 | | Approximately 25 days (usually) | 0.75 |
| 10PCS New and Original DIP8 MAX485 UC3843BN UC3843 LM311N LM311 IC Chip MAX485CPA LM311P UC3843AN MAX485EPA 21-12-2023 13:23 | | Approximately 25 days (usually) | 0.79 |
| 10pcs/lot UC3843B UC3843AN UC3843BN UC3843AL KA3843 UC3843 3843 DIP-8 In Stock 21-01-2024 00:43 | | Approximately 25 days (usually) | 0.80 |
| (10 Pieces) 100% New UC3843AN C3843AN DIP8 Chip 18-11-2023 23:55 | | Approximately 25 days (usually) | 0.80 |
| 10PCS/LOT UC3843AN DIP8 UC3843A DIP UC3843 3843AN DIP-8 UC3843B UC3843BN 3843BN PWM Modulation Controller Chip IC 04-01-2024 19:02 | | Approximately 25 days (usually) | 0.80 |
| 10pcs/lot UC3843AN UC3843BN UC3843 DIP-8 In Stock 27-11-2023 10:13 | | Approximately 25 days (usually) | 0.80 |
| 10PCS UC3843 DIP8UC3843AL UC3843B UC3843BN UC3843AN KA3843 3843 DIP8 In Stock 23-02-2024 16:27 | | Approximately 25 days (usually) | 0.80 |
| 10pcs/lot UC3843 DIP8UC3843AL UC3843B UC3843BN UC3843AN KA3843 3843 DIP8 In Stock 23-02-2024 16:27 | | Approximately 25 days (usually) | 0.80 |
| 10PCS DIP-8 UC3844 UC3845 UC3842 UC3843 DIP UC3842BN UC3843BN UC3844BN UC3845BN UC3844AN UC3845AN UC3842AN UC3843AN 01-12-2023 10:45 | | Approximately 25 days (usually) | 0.80 |
| 10PCS/LOT UC3842A UC3843A UC3844A UC3845A UC3842B UC3843B UC3844B UC3845B DIP-8 New Good Quality Chipset 14-11-2023 14:36 | | Approximately 25 days (usually) | 0.85 |
| 10PCS New and Original DIP8 MAX485 UC3843BN UC3843 LM311N LM311 IC Chip MAX485CPA LM311P UC3843AN MAX485EPA 17-01-2024 11:57 | | Approximately 25 days (usually) | 0.88 |
| 10PCS UC3844B UC3842A UC3843A UC3843B UC3845B SOP8 UC3842 UC3843 UC3844 UC3845 SOP-8 UC3842B UC3843B UC3845A UC3844A 14-11-2023 12:17 | | Approximately 25 days (usually) | 0.88 |
| 10PCS UC3843B SOP8 UC3843BD1R2G SOP-8 UC3843BD SOP UC3843 SOIC8 UC3843BD1013TR SOIC-8 3843B SMD new and original IC Chipset 05-02-2024 13:49 | | Approximately 25 days (usually) | 0.99 |
| 10PCS UC3842 TL3842P UC3842AN UC3843AN 3843/3844/3845/2844 /2845BN SOIC-8 DIP UC3842BD1R2G PWM Switching Controllers IC 27-12-2023 13:30 | | Approximately 25 days (usually) | 0.99 |
| 10pcs/lot UC3843BD1R2G UC3843B 3843B SOP-8 package Original genuine PWM controller chip 10-01-2024 06:47 | | Approximately 25 days (usually) | 1.00 |
| 5PCS UC3843 SOP8 3843B UC3843B SOP UC3843A 3843 SOP-8 SMD new and original IC Chipset 14-02-2024 07:08 | | Approximately 25 days (usually) | 1.00 |
| Original 4pcs/ UC3842AN UC3843AN UC3844AN UC3845AN BN N DIP-8 20-11-2023 16:13 | | Approximately 25 days (usually) | 1.00 |
| 20pcs/lot UC3843BD1R2G UC3843 3843B UC3843A 3843A SOP-8 10-01-2024 06:47 | | Approximately 25 days (usually) | 1.08 |
| Original 5pcs/ UC3843BD1R2G SOP8 UC3843 3843B 10-01-2024 06:47 | | Approximately 25 days (usually) | 1.10 |
| 10PCS/lot UC3843BN UC3843 DIP8 3843BN 04-01-2024 19:02 | | Approximately 25 days (usually) | 1.20 |
| HAILANGNIAO 10PC/Lot UC3843AN UC3843 3843 SOP8 07-11-2023 21:07 | | Approximately 25 days (usually) | 1.20 |
| 10PCS UC3843B UC3843BN UC3843AN UC3843 3843 DIP8 DIP PWM Switching Power 13-11-2023 18:22 | | Approximately 25 days (usually) | 1.25 |
| Original 3843b Uc3843bdr Uc3843bd1r2g Sop8 Chip Controller Ic 12-11-2023 04:09 | | Approximately 25 days (usually) | 1.37 |
| 20pcs/lot UC3845 UC3844 UC3843 UC3842 UC2845 UC2844 UC2843 UC2842 3845 3844 3843 3842 2845 2844 2843 2842 SOP-8 In Stock 05-02-2024 11:20 | | Approximately 25 days (usually) | 1.40 |
| (5 Pieces) UC3843N DIP-8 UC3843AN UC3843P UC3843 New Original Chip 10-11-2023 08:23 | | Approximately 25 days (usually) | 1.44 |
| 10pcs/lot UC3843B UC3843BN UC3843AN UC3843 3843 DIP8 DIP PWM Switching Converter Wholesale Electronic 18-11-2023 06:07 | | Approximately 25 days (usually) | 1.58 |
| 10PCS UC3842 TL3842P UC3842AN UC3843AN 3843/3844/3845/2844 /2845BN SOIC-8 DIP UC3842BD1R2G PWM Switching Controllers IC 05-02-2024 11:20 | | Approximately 25 days (usually) | 1.60 |
| 10PCS/LOT UC3843B UC3843BD1013TR SOP8 New original spot hot sale 05-02-2024 13:49 | | Approximately 25 days (usually) | 1.76 |
| 20PCS/LOT UC3843B UC3843 3843 SOP-8 SMD Chip REG CTRLR BOOST/FLYBACK SOP8 100%New 14-11-2023 00:02 | | Approximately 25 days (usually) | 1.86 |
| 10PCS UC3842 UC3842AN UC3842BN UC3843 UC3843AN UC3843BN UC3844 UC3844AN UC3844BN UC3845 UC3845AN UC3845BN DIP-8 20-11-2023 16:13 | | Approximately 25 days (usually) | 1.88 |
| UC3843B 3843B UC3842B 3842B UC3843BD1013TR power supply IC is brand new 05-02-2024 13:49 | | Approximately 25 days (usually) | 2.00 |
| 5PCS All New Origina UC2842 UC2843 UC2844 UC2845 UC3842 UC3843 3844 UC3845 SOP8 DIP8 PWM Pulse Width Modulator Chip 22-11-2023 23:22 | | Approximately 25 days (usually) | 2.20 |
| (5 Pieces) 3843B UC3843B UC3843BD1013TR UC3843BD1R2G SOP-8 05-02-2024 13:49 | | Approximately 25 days (usually) | 2.29 |
| 10PCS/lot New OriginaI 3843B UC3843B UC3843BD1013TR UC3843BD1R2G SOP-8 Switching power supply IC 12-11-2023 04:09 | | Approximately 25 days (usually) | 2.50 |
| 10pcs 100% orginal new in stock UC3843BD1R2G UC3843 SMD SOP-8 switching controller chip 14-11-2023 00:02 | | Approximately 25 days (usually) | 2.69 |
| 3843B UC3843B UC3843BD1013TR UC3843BD1R2G SOP-8 12-11-2023 04:09 | | Approximately 25 days (usually) | 2.84 |
| 20PCS UC3843N DIP-8 UC3843AN UC3843P UC3843 in stock 100% new and original 10-11-2023 08:23 | | Approximately 25 days (usually) | 3.00 |
| 10pcs/lot UC3843AD UC3843 UC3843ADR2G SOP-14 15-02-2024 10:44 | | Approximately 25 days (usually) | 3.00 |
| 10pcs/lot UC3843AD UC3843BD SOP14 30-11-2023 10:18 | | Approximately 25 days (usually) | 3.00 |
| 10cps UC3843AD UC3843BD 30-11-2023 10:18 | | Approximately 25 days (usually) | 3.10 |
| 5pcs/lot UC3843ADR2G UC3843AD SOP-14 package Original genuine LCD power management chip 15-02-2024 10:45 | | Approximately 25 days (usually) | 3.38 |
| 50PCS UC3843 SOP8 3843B SOP UC3843B UC3843A SOP-8 3843 SMD New and Original IC Chipset 14-11-2023 00:02 | | Approximately 25 days (usually) | 3.40 |
| 10pcs/lot UC3843AD UC3843 UC3843ADR2G SOP14 High Current Mode Controller 15-02-2024 10:45 | | Approximately 25 days (usually) | 3.48 |
| 50PCS 3843B UC3843BD1R2G SOP-8 New original IC 12-11-2023 04:09 | | Approximately 25 days (usually) | 3.50 |
| 10pcs/lot UC3843AD UC3843 UC3843ADR2G SOP-14 29-01-2024 09:34 | | Approximately 25 days (usually) | 3.78 |
| 5pcs UC3844AD UC3844ADTR UC3844D UC3844BD UC3844 SOP-14 UC3842AD UC3843AD UC3845AD UC3842ADTR UC3843ADTR UC3845ADTR 08-02-2024 12:11 | | Approximately 25 days (usually) | 3.78 |
| Aoweziic 100% New Imported Original UC3842BD1013TR 3842B UC3843BD1013TR 3843B UC3844BD1013TR 3844B UC3845BD1013TR 3845B SOP-8 13-11-2023 19:39 | | Approximately 25 days (usually) | 4.20 |
| 10PCS/lot UC3842BL UC3843BD1013TR UC3843BVD1R2G UC3845BD1013TR UC3842 UC3843 UC3845 3842 3843 3845 SOIC-8 13-11-2023 19:39 | | Approximately 25 days (usually) | 4.50 |
| 10pcs UC3843AD UC3843 UC3843ADR2G SOP14 15-02-2024 10:45 | | Approximately 25 days (usually) | 4.97 |
| 10PCS/LOT NEW Original UC3843N DIP-8 UC3843 10-11-2023 08:23 | | Approximately 25 days (usually) | 5.70 |
| Free Ship SN74HC164DR HC164 LM2902MX LM2902M UC3843ADTR UC3843AD OPA4704UA SN74HC14DR CD40106BM96 CD4011BM96 LM239DR LM239 SOP14 07-02-2024 21:49 | | Approximately 25 days (usually) | 6.01 |
| 10Pcs Free shipping SOP8 UC3842AD8 UC3843BD UC3843D8 UC3844AD8TR UC3842 UC3843 UC3843 UC3844 3842 3843 3844 SOP-8 15-02-2024 23:01 | | Approximately 25 days (usually) | 8.80 |
| Aoweziic 2022+ 100% New Imported Original UC3842BNG UC3842BN UC3843BNG UC3843BN UC3844BNG UC3844BN UC3845BNG UC3845BN DIP-8 06-02-2024 10:01 | | Approximately 25 days (usually) | 9.50 |
| 10Values*2PCS FAN6755 FAN6756 FAN6961 FAN7930C L6562 NCP1608B OB2269 SC2102 UC3842B UC3843B LCD power IC Chip Kit Pack SMD 23-11-2023 00:46 | | Approximately 25 days (usually) | 9.80 |
| UCC2804DTR UC3845BD1R2G UC3843BD1013TR UC2844BDR2G UC2842AD8TR Semiconductor Switch Controller Use for the arduino Free Shipping 21-11-2023 17:56 | | Approximately 25 days (usually) | 10.28 |
| 10PCS UC3843 New and Original IC Chip SOP UC3843D8TR UC3843D8T UC3843D8 13-01-2024 12:23 | | Approximately 25 days (usually) | 11.80 |
| Free shipping |UC3843D8 UC3843D8TR UC3843 SOP8 10PCS 13-01-2024 12:23 | | Approximately 25 days (usually) | 12.41 |
| 50pcs/lot NEW EUC3843BN UC3843BD1R2G UC3843BDR2G UC3843AP UC3843AN UC3843AD UC3843AD UC3843D UC3843A UC3843B UC3843 DIP SOP 20-02-2024 21:16 | | Approximately 25 days (usually) | 12.99 |
| Free shipping UC3843AD8TR UC3843A SOP8 TIBOM 10PCS 10-02-2024 04:41 | | Approximately 25 days (usually) | 18.15 |
| 10PCS UC2843BD1R2G UC2844BD1R2G UC3843BD1013TR UC3843BD1R2G UC3845BD UPC741G2-T1 SOP-8 New Original 14-11-2023 09:47 | | Approximately 25 days (usually) | 37.00 |
