Product overview
The GEPRC GEP-BLS50A-4IN1 ESC is a four-in-one electronic speed controller for UAV motor-control integration. It accepts 3-6S LiPo power and carries a continuous-current rating of 50A. Its 55A burst rating is limited to five seconds. Supported control protocols comprise Oneshot125, Oneshot42 and Mulishot modes, alongside Dshot 150, 300 and 600. Galvanometer support is specified, and the target identifier is G_H_30.
The controller measures 42.9 × 39.7mm and weighs 13.7g, with a 30.5 × 30.5mm mounting-hole pattern. Its 4mm mounting holes become 3mm when the silicone shock-absorbing rings are fitted. The supplied component package contains one ESC, one capacitor, one flight controller adapter cable, one XT60 power cable and four silicone grommets. This configuration supplies controller electronics and installation accessories rather than a complete flight platform or an airframe-only kit.
Specifications
| Specification | Value & conditions |
|---|---|
| Manufacturer and model | GEPRC GEP-BLS50A-4IN1 ESC |
| Input voltage | 3-6S Lipo |
| Galvanometer support | Supported |
| Continuous current | 50A |
| Burst current | 55A (5s)5s burst duration. |
| Supported protocols | Oneshot125/Oneshot42/Mulishot modes; Dshot 150/300/600 |
| Dimensions | 42.9×39.7mm |
| Mounting-hole pattern | 30.5×30.5mm |
| Mounting-hole diameter | 4mm; 3mm with silicone shock-absorbing ringsWith silicone shock-absorbing rings fitted, the hole diameter becomes 3mm. |
| Weight | 13.7g |
| Target | G_H_30 |
| Included configuration | 1 × ESC; 1 × capacitor; 1 × flight controller adapter cable; 1 × XT60 power cable; 4 × silicone grommetsSupplied equipment. |
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