DEUTSCH 1011-349-1205 Dust Cap | 12-Pin DT Plug Protective Cover

gd-admin — Mon, 09 Feb 2026 06:42:02 +0000

Shop DEUTSCH 1011-349-1205. A 12-position black dust cap for DT series plugs. Features PA GF material, IP6K9K rating, and -55°C to 125°C range for heavy-duty protection.

Data Overview

Attribute	Specification
Brand	TE Connectivity / DEUTSCH
Part Number	1011-349-1205
Connector Accessory Type	Dust Cap
Number of Positions	12
Compatible Connector Style	Plug
Primary Product Material	PA GF (Glass-Filled Polyamide)
Primary Product Color	Black
Operating Temperature Range	-55°C – 125°C [-67°F – 257°F]
IP Rating	IP6K9K
UL Flammability Rating	UL 94V-0
Sealable	Yes
Packaging Method	Box

Product Details

Product Features	Engineering Advantages	Customer Benefits
IP6K9K Rated Protection	Engineered to exceed standard sealing requirements, providing a barrier against high-pressure steam and dust.	Ensure System Longevity: Prevents contamination of critical 12-pin interfaces when not in use, reducing terminal corrosion and preventing costly electrical shorts during maintenance.
Rugged PA GF Construction	Manufactured from high-performance Glass-Filled Polyamide with UL 94V-0 flammability rating.	Maximized Durability: Offers exceptional impact resistance and fire safety, ensuring the cap remains intact even in the harshest industrial and engine bay environments.
Wide Temperature Tolerance	Fully operational in extreme conditions ranging from -55°C to 125°C.	Global Versatility: Performs reliably in any climate, from arctic cold to intense engine heat, guaranteeing consistent protection for your DT series infrastructure.
Serviceable Design	Purpose-built for quick installation and removal as a reusable protective accessory.	Operational Efficiency: Allows for rapid on-site servicing and protection of exposed plugs, keeping your equipment “ready-to-mate” without the need for cleaning or re-terminalizing.

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Ensure that the imported original products are genuine. If there is a quality problem, it will be solved within one month of receiving the goods.

Q1: Is the 1011-349-1205 dust cap compatible with both DT and DTM plugs?

A: No, this specific model is designed exclusively for the DEUTSCH DT Series 12-position plugs. DTM series connectors use a smaller footprint and require a different accessory.

Q2: Does this cap provide a waterproof seal?

A: Yes, the 1011-349-1205 is rated IP6K9K, which means it provides a high level of protection against dust and high-pressure/steam jet cleaning when properly seated on a compatible DT plug.

Q3: Can this cap be used on a receptacle (socket) housing?

A: This specific part number is engineered for use with Plug housings. Protective covers for receptacles often require a different mating geometry.

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