Description
Watlow 9545 Heating Cartridge 120V 75W 1/2" Dia 6" Free Length Industrial
The Watlow 9545 is a cartridge heater rated at 120V and 75W, with a 1/2-inch diameter and 6-inch free length. Cartridge heaters are cylindrical resistive heating elements designed to be inserted into drilled holes in metal tooling, molds, dies, platens, and similar industrial fixtures to provide precise, localized process heat. This unit terminates in a flexible lead wire with a yellow ring terminal and a standard two-prong AC power plug.
Specifications & What's Included
- Model: Watlow 9545
- Voltage: 120V
- Power: 75W
- Diameter: 1/2 inch (0.500")
- Free Length: 6 inches
- Sheath Material: Brass (as visible on unit)
- Termination: Flexible lead wire with yellow ring terminal
- Power Connection: Standard two-prong AC plug (as equipped)
- Manufacturer: Watlow Electric Manufacturing Co., St. Louis, MO
Applications
Cartridge heaters like the Watlow 9545 are a standard industrial heating element used wherever a compact, high-density heat source must be inserted into a metal component. Common applications include plastic injection molds, compression molds, hot runner manifolds, heated platens, packaging sealing jaws, laboratory heating blocks, and general industrial fixturing. Watlow is one of the longest-established American manufacturers of electric heating elements, and their cartridge heater line has been a fixture in industrial process heating for decades. The 1/2-inch diameter is one of the most common bore sizes in industrial tooling, making this a widely compatible form factor. At 75W and 120V, this heater is suited for lower-wattage applications where gentle, controlled heat is needed rather than high-density rapid heating.
This Watlow 9545 Heating Cartridge has been inspected and is in good used condition. It was pulled from a working environment where it was in active use. The brass heating element sheath shows light surface discoloration and oxidation consistent with normal thermal cycling, as visible in the photos. The lead wire and attached ring terminal appear intact, and the AC power plug is present. Please view our photo set and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
Watlow |
Model: |
9545 |
MPN: |
9545 |
Type: |
Cartridge Heater |
SKU: |
32972 |
Voltage: |
120V |
Power Rating: |
75W |
Diameter: |
1/2 inch (0.5") |
Free Length: |
6 inches |
Termination: |
Lead wire with ring terminal and AC plug |
Application: |
Industrial process heating, dies, molds, platens |
Condition: |
Used – Pulled from Working Environment |
Seller Notes: |
Includes attached lead wire with ring terminal and AC power plug |
Country/Region of Manufacture: |
United States |
Condition Notes: |
Watlow 9545 Heating Cartridge 120V 75W pulled from a working environment. Inspected and in good used condition. Brass sheath shows light oxidation from normal use. Lead wire, ring terminal, and AC plug are intact. |
