Molex PicoBlade 1.25mm Connector Kit with 28AWG Pre-Crimped Cables

Molex PicoBlade 1.25mm Connector Kit with 28AWG Pre-Crimped Cables — Complete Assortment for FPV Drones, Wearables & IoT

The Molex PicoBlade 1.25mm connector kit is the all-in-one solution for FPV drone builders, wearable electronics engineers, and IoT developers who need a comprehensive assortment of genuine Molex PicoBlade 1.25mm connectors and pre-crimped cables in a single package. This kit includes male and female housings across multiple pin counts, along with 28AWG UL1571 pre-crimped cables — everything you need to build, repair, and prototype PicoBlade wiring harnesses without ordering individual components.

The Molex PicoBlade 1.25mm connector system (51021 / 53047 series) is the industry standard for ultra-compact wiring in FPV drones, GPS modules, wearable devices, and miniature IoT sensors — offering a 1.25mm pitch that delivers reliable connections in the smallest possible footprint. With genuine Molex housings and factory pre-crimped cables, this kit ensures consistent, professional-quality connections every time.

Kit Contents

• Male housings (53047 series) — multiple pin counts included
• Female housings (51021 series) — multiple pin counts included
• 28AWG UL1571 pre-crimped cables — factory-crimped for consistent, reliable connections
• Crimp terminals — for custom harness assembly and repair

Key Features

• Genuine Molex PicoBlade 1.25mm components — 51021 female and 53047 male housings; not generic clones
• Complete assortment — multiple pin counts in a single kit; no need to order individual components
• 28AWG UL1571 pre-crimped cables — factory-crimped, rated 1A / 50V, −25°C to +85°C
• Ideal for prototyping and repair — build custom harnesses or replace damaged connectors
• RoHS compliant

Typical Applications

• FPV drone building and repair — flight controller, ESC, GPS, and camera wiring harness assembly
• Wearable electronics prototyping — fitness tracker, smartwatch, and health monitor wiring
• Miniature IoT sensor wiring — temperature, humidity, and motion sensor connections
• RC receiver and telemetry module wiring — custom harness assembly and repair
• Compact robotics wiring — servo, sensor, and controller connections
• Electronics lab and maker space — prototyping and custom harness assembly

Technical Specifications

• Connector Series: Molex PicoBlade
• Housings: Molex 51021 (female), 53047 (male)
• Pitch: 1.25 mm
• Wire Gauge: 28 AWG
• Wire Insulation: UL1571 PVC
• Voltage Rating: 50V
• Current Rating: 1A per contact
• Temperature Range: −25°C to +85°C
• RoHS Compliant: Yes
• Brand: Keszoox
• Origin: Mainland China