Choosing the right mica band heater can improve plastic injection, thermoforming, and other heat-driven processes. This guide highlights five well-regarded 110V, 380W band heaters with 35x35mm footprints, featuring rust-resistant steel sheaths and clamp-type lock-up for easy mounting. Each entry includes a concise spec snapshot and installation notes to help compare longevity, installation ease, and compatibility with standard nozzles. A quick buying table follows to summarize the essentials at a glance.
| Product | Brand | Voltage | Power | Size (inner dia) |
|---|---|---|---|---|
| Saim 110V 380W Injected Mould Heating Element Band Heater 35x35mm, 5Pcs | Saim | 110V | 380W | 35x35mm (1.4″ x 1.4″) |
| YXQ 110V 380W Injected Mould Heating Element Band Heater 35x35mm, 2Pcs | YXQ | 110V | 380W | 35x35mm (1.4″ x 1.4″) |
| Nxtop 110V 380W Injected Mould Heating Element Band Heater 35x35mm (2-PCS) | Nxtop | 110V | 380W | 35x35mm (1.4″ x 1.4″) |
| YXQ 110V 380W Injected Mould Heating Element Band Heater 35x35mm | YXQ | 110V | 380W | 35x35mm (1.4″ x 1.4″) |
| Heater Bands 110V 380W Injected Mould Heating Element Band Heater 35x35mm (1PCS) | Saim | 110V | 380W | 35x35mm (1.4″ x 1.4″) |
Saim 110V 380W Injected Mould Band Heater
The Saim band heater uses a rust-resistant steel sheath and a stainless steel clamp-type lock-up for secure mounting. It features a notched sleeve to ease installation and sits flush with the nozzle hex. Specifications include 380W at 110V, with an inner diameter around 35mm. The product is supplied in a pack of five units, which can be convenient for multi-nozzle configurations or spare parts. Lead wires are braided and measure about 12.2 inches per unit, supporting typical harness layouts in compact injection systems.
YXQ 110V 380W Band Heater (2-Pack)
YXQ’s 35x35mm band heater for 110V systems features a rust-resistant steel sheath and a stainless steel clamp-type lock-up. The design includes a notched sleeve for straightforward installation and flush mounting with nozzles. It’s commonly used in the heating devices of plastic injection machines and stuffing containers. Each unit delivers 380W at 110V, providing consistent heat for compact injection assemblies while maintaining durability in demanding environments.
Nxtop 2-PCS 110V 380W Band Heater
Nxtop’s 2-pack 35x35mm band heater is built with a rust-resistant steel sheath and a stainless steel clamp-type lock-up. The notched sleeve design simplifies installation, helping installers seat the heater flush with the nozzle hex. It is primarily used in the heating devices of plastic injection machines and stuffing containers. Each unit operates at 110V and 380W, with 12.2-inch braided lead wires per heater, offering flexible routing in compact equipment racks.
YXQ 110V 380W Band Heater (Single 35x35mm)
YXQ’s single 35x35mm band heater shares the core attributes: rust-resistant steel sheath, clamp-type lock-up, and a notched sleeve for easy installation. It’s designed to be flush with nozzle hex and operates at 110V with a power rating of 380W. This model is widely used in plastic processing equipment where precise, uniform surface heating is critical for material consistency and process stability.
Saim 1-Piece 110V 380W Band Heater
This Saim single-band heater is built for reliability in 110V applications. It uses a rust-resistant steel sheath and stainless steel clamp-type lock-up, with a notched sleeve enabling straightforward installation and flush mounting with the nozzle hex. The unit shares the 380W power rating and 35x35mm footprint, with braided lead wires measuring about 12.2 inches to facilitate wiring in tight spaces. A practical option for replacement or targeted zone heating in small-format injection systems.
Buying Guide: Key Purchase Considerations
- Voltage and power compatibility: Confirm 110V supply and 380W rating match your equipment. Mismatch can cause slow heating or burnout.
- Footprint and mounting: The 35x35mm inner diameter suits specific nozzle sizes; ensure notched sleeve and flush mounting align with your nozzle geometry.
- Material and durability: Rust-resistant steel sheath and stainless steel clamps improve longevity in hot, humid, or dirty environments. Check lead wire length for wiring clearance.
- Quantity and availability: Packages vary from single units to multi-packs; consider spare units for downtime or multi-nozzle setups.
- Installation ease: A clamp-type lock-up and notched sleeve simplify mounting and replacement, reducing installation time.
- Applications: These heaters are well-suited for plastic injection machines, stuffing containers, and related molding devices where steady surface heating is critical.
- Safety and labeling: Look for clear polarity, temperature tolerances, and compatibility with your control system to avoid overheating.
The selection here emphasizes consistency in 110V, 380W, and 35x35mm sizing, with options in single or multi-pack formats. For facility managers, keeping spare units on hand minimizes downtime during nozzle maintenance. For OEMs, evaluating clamp design and sleeve notching helps ensure a snug fit that resists thermal cycling. When comparing, also consider lead-wire length and insulation quality, which can influence harness routing and long-term reliability in demanding production lines.
