| Ingress Protection | - | |
| Mating Cycles | - | |
| Voltage Rating | 300V | |
| Housing Material | Polyamide (PA9T), Nylon 9T | |
| Current Rating (Amps) | 3A (22 AWG) | |
| Contact Finish | Tin | |
| Wire Gauge | - | |
| Product Status | Active | |
| Mfr | JST Sales America Inc. | |
| Connector Type | Header, Male Pins | |
| Contact Material | Copper Alloy | |
| Style | Board to Cable/Wire | |
| Features | Solder Retention | |
| RoHS Status | RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Operating Temperature | -55°C ~ 105°C | |
| Number of Positions | 4 | |
| ECCN | EAR99 | |
| Termination | Solder | |
| Mounting Type | Surface Mount | |
| Fastening Type | - | |
| Series | LEX | |
| Pitch | 0.098" (2.50mm) | |
| Housing Color | Natural | |
| HTSUS | 8536.69.4040 | |
| Package | Tape & Reel (TR) | |
| Base Product Number | EM04B-LE |
