Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-CB-OBS421I-04-0 | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Design Resources | Development Tool Selector | |
| Featured Product | OBS421 Series Connectblue OBS421 Dual Serial Port Module | |
| Standard Package | 1 | |
| Category | RF/IF and RFID | |
| Family | RF Transceiver Modules | |
| Series | CB-OBS | |
| Packaging | Bulk | |
| RF Family/Standard | Bluetooth | |
| Protocol | Bluetooth v2.1 + EDR | |
| Modulation | - | |
| Frequency | 2.4GHz | |
| Data Rate | 1.3Mbps | |
| Power - Output | 13dBm | |
| Sensitivity | -91dBm | |
| Serial Interfaces | UART | |
| Antenna Type | Integrated, Chip + U.FL | |
| Memory Size | - | |
| Voltage - Supply | 3 V ~ 6 V | |
| Current - Receiving | - | |
| Current - Transmitting | 44mA | |
| Mounting Type | Chassis Mount | |
| Operating Temperature | -30°C ~ 85°C | |
| Package / Case | Module | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | CB-OBS421I-04-0 | |
| Related Links | CB-OBS4, CB-OBS421I-04-0 Datasheet, ConnectBlue Distributor | |
![]() | SN74HC03N | IC GATE NAND 4CH 2-INP 14-DIP | datasheet.pdf | |
![]() | 30569 | MOTOR DC GEARED 12V 10RPM | datasheet.pdf | |
![]() | STEVAL-IFN002V1 | EVAL BOARD FOR ARMIC30 CAN CTRLR | datasheet.pdf | |
![]() | MF51B103F3380 | THERMISTOR NTC PREC 10K OHM 1% | datasheet.pdf | |
![]() | OPA211AIDGKT | IC OPAMP GP 80MHZ RRO 8VSSOP | datasheet.pdf | |
![]() | TPS23756EVM | EVAL MODULE FOR TPS23756 | datasheet.pdf | |
![]() | 4000-01L15K999 | XFRMR LAMINATED 60VA CHAS MOUNT | datasheet.pdf | |
![]() | VE-B3Y-CW-F4 | CONVERTER MOD DC/DC 3.3V 66W | datasheet.pdf | |
![]() | GCM1885C1H4R0CA16J | CAP CER 4PF 50V NP0 0603 | datasheet.pdf | |
![]() | 416F40022ITT | CRYSTAL 40.000 MHZ 6PF SMT | datasheet.pdf | |
![]() | BBU27-25E | FUSE PWR 25E 27KV BBU-20 | datasheet.pdf | |
![]() | ACS05A16-10P-548 | ER 3C 3#12 PIN PLUG | datasheet.pdf |