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Molex Glow Wire-capable connectors including Mini-Fit, Nano-Fit and MLX Connectors.

Glow Wire-Capable Connectors

Appliance and electronic designs can pose fire risks if components overheat or overload. Molex Glow Wire-rated connectors and housings support IEC 60335-1 safety standards, simplifying component selection and reducing compliance risk. Failure to meet strict Glow Wire requirements can delay approvals, restrict market access and increase the risk of costly recalls and brand damage.

Wire-to-Board Glow Wire-Capable Connectors


Picoflex Connectors

Designed with durable materials and secure terminal architecture, compact Picoflex Connectors support high performance in demanding environments and align with other Glow Wire-capable solutions for enhanced safety and compliance in appliance applications. These connectors deliver high-density power and signal connections with robust locking, strain relief and vibration/shock resistance—ideal for industrial, automotive and consumer markets.

Picoflex housings and headers

Milli-Grid Connectors

Glow Wire-capable Milli-Grid Connectors enable versatile interconnect solutions across multiple board and cable configurations. Featuring blind‑mate capability, secure locking and polarization to help prevent mis-mating, these connectors deliver efficient and reliable performance.

Milli-Grid Connectors

Micro-One Connectors

Potting‑capable and Glow Wire compliant, Micro-One Connectors protect against moisture and vibration while meeting stringent appliance safety standards. This compact 2.00mm-pitch connector system is designed for secure, reliable wire‑to‑board connections with enhanced terminal retention.

Micro-One Wire-to-Board Connector System

RAST Connectors

Featuring Glow Wire-approved, safety‑compliant designs with keying, polarization and high‑retention contacts, RAST Connectors ensure secure, durable performance in demanding environments. These connectors deliver reliable, cost‑efficient wire‑to‑board connectivity with insulation displacement technology for fast, error‑minimizing assembly and scalable production across appliance and HVAC applications.

RAST Connector System

Mini-Lock Connectors

Versatile 2.50mm-pitch, wire‑to‑board and wire‑to‑wire Mini-Lock Connectors enable secure locking with terminal position assurance (TPA) for reliable connections. Glow Wire capable and potting‑ready, these connectors withstand heat, vibration and moisture in demanding applications.

Mini-Lock-Connectors

Nano-Fit Connectors

Enabling reliable power and signal connectivity for space‑constrained, high‑density applications, Nano‑Fit Connectors deliver high‑current performance in a compact footprint. Keying, locking and fully isolated contacts help secure assembly, and Glow Wire capability supports safety‑critical appliance and industrial environments.

Molex Nano-Fit Connector System

KK Connectors

A proven wire‑to‑board and board‑to‑board connector system, KK Connectors deliver reliable performance and broad design flexibility for low‑ to mid‑power applications. Secure mating with polarization, friction locks and Glow Wire options help prevent assembly errors, ensure dependable connections and promote safety.

KK Connectors

Micro-Fit Connectors

Compact Micro-Fit Connectors deliver high‑performance power and signal connectivity with exceptional space savings and design flexibility. Their durable, assembly-friendly design reduces mating force and features blind‑mating capability and Glow Wire compliance for reliable, efficient results.

Micro-Fit Connectors

Micro-Fit+ Connectors

Micro-Fit+ Connectors are a compact connector system delivering high current and strong design flexibility for space‑constrained, high‑power applications. Reduced mating force, color keying and Glow Wire capability simplify assembly and support safety compliance.

A Micro-Fit+ header on a PCB with a mating receptacle housing connector terminated with discrete wires.

CP Connectors

A color-coded, fully keyed connector system, CP Connectors enable fast, robust mating for safer and more efficient assembly. A wide range of wire‑to‑wire and wire‑to‑board options deliver reliable power connectivity with Glow Wire capability for demanding applications.

Molex CP 6.5 Connector Family.

Ultra-Fit Connectors

Ultra-Fit Connectors are a high‑density, high‑current connector system delivering strong power performance in a compact, space‑saving design. Advanced features including low mating force, keying options and Glow Wire capability ensure reliable, safe connections and efficient assembly.

Ultra-Fit Connectors

Mega-Fit Connectors

Highly reliable in harsh environments, Mega-Fit Connectors are robust solutions with potting capability, Glow Wire compliance and a safety-focused design for secure locking. This compact, high‑current connector system delivers up to 30.0A for space‑constrained, mid‑power applications.

Mega-Fit Connectors

MLX Connectors

Durable, Glow Wire-capable MLX Connectors offer fully isolated terminals and secure housing, supporting long-term performance in appliance and industrial environments. This cost-effective power connector system delivers flexible wire-to-board and wire-to-wire designs for various applications.

Molex MLX connector receptacle and plugs with terminals crimped to discrete wires.

Sabre Connectors

Delivering high‑current, wire‑to‑wire and wire‑to‑board performance, Sabre Connectors offer robust locking, TPA and multi‑point contacts for reliable connections in demanding applications. Fully isolated terminals, secure mating and Glow Wire-capable designs support durability and compliance in appliance, industrial and power applications.

Sabre Connector System

Super Sabre Connectors

Super Sabre Connectors provide a robust design with multi-point contacts, secure locking and Glow Wire capability, ensuring durability in high‑temperature, high‑vibration environments. This high‑current connector system delivers up to 34.0A with reliable performance for demanding power applications.

Super Sabre Connectors and pre-crimped leads

Wire-to-Wire Glow Wire-Capable Connectors


Pin and Socket Connectors

Standard pin and socket connectors deliver cost‑effective, medium‑power connectivity with dual‑locking lances, multi-point contacts and polarized housings to minimize assembly error in space‑constrained designs. These connectors support robust electrical connections and align with Glow Wire-focused solutions for appliance safety and compliance.

Standard Pin and Socket Connector headers.

CP Connectors

Color‑coded, fully keyed CP Connectors enable fast, accurate mating for safer, more efficient assembly. These flexible wire‑to‑wire and wire‑to‑board solutions deliver reliable power performance with Glow Wire capability for demanding applications.

Molex CP 6.5 Connector Family.

VersaBlade Connectors

Polarized for easy, accurate harness assembly, VersaBlade Connectors are a reliable wire‑to‑wire connector system delivering up to 15.0A. A high‑temperature, Glow Wire‑capable design with positive locking and TPA ensures secure performance in rugged, appliance‑grade environments.

VersaBlade-Connectors

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