| Nr. | Part Name | Description | Manufacturer by |
| 183041 | B4207 | SAW Components / Low Loss Filter for Mobile Communication | Infineon |
| 183042 | B4250 | 250 mA CMOS Low Dropout LDO | BayLinear |
| 183043 | B4251 | 250mA Low Dropout Voltage Regulators ON/OFF & BYPASS | BayLinear |
| 183044 | B4251CK5 | 250mA Low Dropout Voltage Regulators | BayLinear |
| 183045 | B4251CR | 250mA Low Dropout Voltage Regulators | BayLinear |
| 183046 | B4252 | 250mA Low Dropout Voltage Regulators ON/OFF & BYPASS | BayLinear |
| 183047 | B4300 | 300 mA CMOS Low Dropout LDO | BayLinear |
| 183048 | B431 | 2.5V Adjustable Shunt Regulator | BayLinear |
| 183049 | B431L | 1.24V Adjustable Shunt Regulator | BayLinear |
| 183050 | B432 | 1.25V Adjustable Shunt Regulator | BayLinear |
| 183051 | B432AK3 | 1.25V Adjustable Shunt Regulator | BayLinear |
| 183052 | B432AM | 1.25V Adjustable Shunt Regulator | BayLinear |
| 183053 | B432AZ | 1.25V Adjustable Shunt Regulator | BayLinear |
| 183054 | B432BK3 | 1.25V Adjustable Shunt Regulator | BayLinear |
| 183055 | B432BZ | 1.25V Adjustable Shunt Regulator | BayLinear |
| 183056 | B432CK3 | 1.25V Adjustable Shunt Regulator | BayLinear |
| 183057 | B432CM | 1.25V Adjustable Shunt Regulator | BayLinear |
| 183058 | B432CZ | 1.25V Adjustable Shunt Regulator | BayLinear |
| 183059 | B4500 | 500 mA Low Dropout Voltage Regulators | BayLinear |
| 183060 | B4500CN | 500 mA Low Dropout Voltage Regulators | BayLinear |
| 183061 | B4500CR | 500 mA Low Dropout Voltage Regulators | BayLinear |
| 183062 | B45396 | Tantalum Multiple Anode | EPCOS |
| 183063 | B45396-A0687-50 | Tantalum Multiple Anode | EPCOS |
| 183064 | B45396-A1477-50 | Tantalum Multiple Anode | EPCOS |
| 183065 | B45396-A2337-50 | Tantalum Multiple Anode | EPCOS |
| 183066 | B45396-R0108-50 | Tantalum Multiple Anode | EPCOS |
| 183067 | B45396-R0687-50 | Tantalum Multiple Anode | EPCOS |
| 183068 | B45396-R2337-50 | Tantalum Multiple Anode | EPCOS |
| 183069 | B4600 | 600 mA Low Dropout Voltage Regulators | BayLinear |
| 183070 | B4600CN-20 | 600 mA Low Dropout Voltage Regulators | BayLinear |
| 183071 | B4600CN-60 | 600 mA Low Dropout Voltage Regulators | BayLinear |
| 183072 | B4600CR-20 | 600 mA Low Dropout Voltage Regulators | BayLinear |
| 183073 | B4600CR-60 | 600 mA Low Dropout Voltage Regulators | BayLinear |
| 183074 | B4B-PH-K-S | PH Connector | JST |
| 183075 | B4S | SMD Genenal Purpose Bridge Rectifier | Comchip Technology |
| 183076 | B4S | MINI SURFACE MOUNT GLASS PASSIVATED BRIDGE RECTIFIER(VOLTAGE - 100 to 1000 Volts CURRENT - 0.5 Amperes) | Panjit International Inc |
| 183077 | B4S | MINI SURFACE MOUNT GLASS PASSIVATED BRIDGE RECTIFIER | Bytes |
| 183078 | B4S | Glass passivated type | Formosa MS |
| 183079 | B4S | TECHNICAL SPECIFICATIONS OF SINGLE-PHASE MINI SURFACE MOUNT BRIDGE RECTIFIER | DC Components |
| 183080 | B4S-T3 | 0.5A MINI SURFACE MOUNT GLASS PASSIVATED BRIDGE RECTIFIER | Won-Top Electronics |
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