Connecting Terminals · Fuse Terminal Series
TM44586A-13 16-20AWG Round-Tube Terminal Overview
TM44586A-13 is listed as a Round Tube in ZUCH’s Fuse Terminal Series under the Connecting Terminals product line. It is intended for harness, appliance and equipment engineers selecting a terminal interface. Published values are reproduced below; confirm the current drawing, mating parts and project validation before ordering.
Selection guide
Round-Tube Terminal Wire and Connection Selection
Use the model facts as a starting point, then verify the mating system and project conditions with the latest ZUCH documents.
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Wire Or Crimping Range
Compare the published wire or crimping range for this model with the mating part, harness and project requirement before approval.
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Mating Interface And Direction
Compare the published mating interface and direction for this model with the mating part, harness and project requirement before approval.
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Material, Surface Treatment And Environment
Compare the published material, surface treatment and environment for this model with the mating part, harness and project requirement before approval.
Supplier context
ZUCH Engineering and Manufacturing for Round-Tube Terminal Projects
ZUCH states that it was founded in 1994 and operates with multiple subsidiaries and production bases. It also reports R&D, laboratory and smart-manufacturing capabilities. These are supplier-level statements and do not replace model-specific qualification.
Official resources
TM44586A-13 Drawings and Round-Tube Terminal Selection Resources
Only resources exposed by the product page are linked here. If a required file is not listed, request the current revision from ZUCH.
- Model-specific filesAsk ZUCH for the current drawing, specification and compliance files for this model.
Frequently asked questions
Round-Tube Terminal Selection and Assembly FAQ
What type of component is TM44586A-13?
TM44586A-13 is a round tube terminal in ZUCH’s Fuse Terminal Series. The catalog places it in the Fuse Terminal Series. Treat it as a component for the specified fuse-contact assembly, rather than as a complete fuse holder or a universal wire connector. Confirm the assembly requirements with ZUCH.
Which dimensions should I check before selecting TM44586A-13?
The published conductor range is 16-20AWG. Confirm the fuse interface, contact dimensions, mounting geometry and wire connection on the current drawing; the series name alone does not establish fit.
Can TM44586A-13 replace another fuse terminal?
Confirm contact geometry, retention, mounting or joining method and the approved assembly drawing. A similar shape or shared fuse-terminal series name does not prove interchangeability. Request the approved component reference from ZUCH.
Which crimping tool should I use for TM44586A-13?
Select tooling for the listed 16-20AWG wire range and the exact terminal geometry. Ask ZUCH for the approved die, wire-preparation and crimp specification. A general-purpose crimper is not automatically suitable. Confirm the assembly requirements with ZUCH.
How much current can TM44586A-13 carry?
The public catalog does not publish a rated current for this exact model. Do not derive an ampere rating from terminal color, wire range or a similar part; request the application limit from ZUCH. Confirm the assembly requirements with ZUCH.
What material and finish are specified for TM44586A-13?
The specified material is Copper Alloy. The surface treatment is listed as Bright Tin-plated. Match the finish to the approved mating contact and environment; request the material declaration or drawing if the project requires a specific alloy or coating thickness. Confirm the assembly requirements with ZUCH.
Can TM44586A-13 be used in heat, moisture or vibration?
The catalog records a usage environment of -40°~105°. Confirm the unit and test conditions on the current drawing. The terminal entry does not establish a sealed assembly or a vibration-test result. Confirm the enclosure, insulation and environmental validation required for your application.
How do I check the finished connection made with TM44586A-13?
Check conductor placement, terminal retention and the connection against the approved application drawing. Ask ZUCH to specify the applicable mechanical and electrical acceptance limits; a visual check alone does not establish the complete assembly rating. Confirm the assembly requirements with ZUCH.

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Project enquiry
Request a Quote for TM44586A-13 Round-Tube Terminal
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Zhejiang ZUCH Technology Co., Ltd.


