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

Enjoy free standard shipping on all orders over $199 USD. Orders are processed within 1–2 business days.

Not satisfied? Return any item within 90 days of purchase for a full refund or exchange. Items must be in original condition.

We are committed to quality, reliability, and customer satisfaction. Every product is carefully selected and tested to meet the highest standards.