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Home Products Connectors, Interconnects Circular Connectors~~806-040-MT10E7-1PCB~~

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806-040-MT10E7-1PCB - Glenair

Name: Glenair 806-040-MT10E7-1PCB
Brand: Glenair
SKU: 806-040-MT10E7-1PCB
Availability: InStock
Rating: 5 (7 reviews)

Manufacturer Part Number: 806-040-MT10E7-1PCB

Manufacturer: Glenair

Allelco Part Number: 98D-806-040-MT10E7-1PCB

Warranty: 1 Year Allelco Warranty - Find out more

Stock Status:: 28,084 pcs available, New & Original

Parts Description: Circular connector

Package: Retail Package

Data sheet: 806-040-MT10E7-.pdf

Datasheets
Mighty Mouse Series 80.pdf

RoHs Status

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In stock: 28084

Specifications

806-040-MT10E7-1PCB Tech Specifications
Glenair - 806-040-MT10E7-1PCB technical specifications, attributes, parameters and parts with similar specifications to Glenair - 806-040-MT10E7-1PCB

Product Attribute	Attribute Value
Manufacturer	Glenair
Termination	Solder
Shell Material	Aluminum
Shell Finish	Nickel/PTFE
Series	806
Primary Material	Metal
Package	Retail Package
Orientation	B

Product Attribute	Attribute Value
Operating Temperature	-65°C ~ 175°C
Mounting Type	Panel Mount, Through Hole
Mounting Feature	Flange
Fastening Type	Threaded
Contact Material	Copper Alloy
Contact Finish - Mating	Gold
Connector Type	Plug, Male Pins
Color	Silver

Environmental & Export Classifications

ATTRIBUTE	DESCRIPTION
RoHs Status	Not applicable
Moisture Sensitivity Level (MSL)	Not Applicable
REACH Status	REACH Unaffected
ECCN	EAR99
HTSUS	8536.69.4020

Frequently Asked Questions(FAQ)

What environmental sealing capability does the 806-040-MT10E7-1PCB provide for aerospace panel mount installations?: The 806-040-MT10E7-1PCB is rated as environment resistant, which in the context of Glenair's Mighty Mouse 806 series indicates protection against moisture ingress and contamination typical of aerospace environments. The nickel/PTFE shell finish on the aluminum body provides corrosion resistance, while the threaded fastening design and flange mounting ensure a sealed interface when properly installed. However, the 806-040-MT10E7-1PCB is classified as unshielded, meaning it does not provide electromagnetic shielding for sensitive signal transmission, so applications requiring RFI/EMI filtering should consider additional shielding or cable routing practices.

How does the 806-040-MT10E7-1PCB perform across the full aerospace temperature range compared to standard industrial connectors?: The 806-040-MT10E7-1PCB operates across -65°C to 175°C, which covers both the cryogenic environments of high-altitude platforms and the thermal extremes of avionics bays and engine compartments. This range exceeds typical commercial industrial specifications (typically -40°C to 85°C), making the 806-040-MT10E7-1PCB suitable for demanding aerospace applications. The aluminum shell with nickel/PTFE finish maintains mechanical integrity and electrical connectivity across this span, though designers should verify that mating contacts and backshell materials similarly rated for this thermal excursion to avoid thermal cycling failures.

What is the contact reliability specification for the 806-040-MT10E7-1PCB given the 50µin gold plating thickness on male pins?: The 806-040-MT10E7-1PCB features copper alloy contacts with 50.0µin (1.27µm) gold mating finish. This thickness is at the lower end of aerospace plating specifications; MIL-DTL-5015 typically calls for 50–100µin for connector contacts. The 50µin specification on the 806-040-MT10E7-1PCB provides adequate wear resistance for standard mating cycles (typically 10–50 cycles in aerospace), but applications requiring frequent disconnect-reconnect operations or exposure to corrosive atmospheric conditions should evaluate whether this thickness provides sufficient longevity or whether periodic contact maintenance is necessary.

Why would the 806-040-MT10E7-1PCB solder termination be preferred over crimp or PCB mount alternatives in aerospace harness design?: The 806-040-MT10E7-1PCB uses solder termination rather than crimp contacts, which offers several advantages for aerospace harnesses: solder creates a permanent mechanical and electrical bond with no risk of contact separation under vibration, eliminates the need for specialized crimping tools and training, and allows visual inspection of the connection quality. The solder method is particularly relevant for the 806-040-MT10E7-1PCB's single-position design, where individual contact reliability is critical. However, solder termination requires controlled process temperature to prevent damage to the aluminum shell and nickel/PTFE finish, so proper shielding and thermal management during assembly are necessary.

How does the 806-040-MT10E7-1PCB cable opening diameter of 0.913 inches affect harness routing and connector backshell selection?: The 806-040-MT10E7-1PCB specifies a 0.913-inch (23.19mm) cable opening, which accommodates standard aerospace cable diameters up to approximately 0.90 inches when accounting for strain relief geometry. This diameter is typical for single-position Mighty Mouse 806 connectors and constrains the maximum wire gauge and insulation thickness that can pass through the backshell. When designing harnesses using the 806-040-MT10E7-1PCB, engineers must verify that the selected cable diameter, shielding braid, and protective outer jacketing do not exceed this opening, as undersizing creates mechanical stress at the backshell interface and oversizing prevents proper seating and environmental sealing.

What are the mechanical durability considerations for the threaded fastening system on the 806-040-MT10E7-1PCB in high-vibration aerospace applications?: The 806-040-MT10E7-1PCB employs threaded fastening to secure the connector to its mating half, which provides positive locking compared to bayonet or push-pull designs. In high-vibration environments typical of aircraft structures, the threaded coupling on the 806-040-MT10E7-1PCB can experience self-loosening if vibration frequencies approach the connector's natural resonance. Aerospace practice for the 806-040-MT10E7-1PCB typically includes use of thread-locking compounds (medium-strength anaerobic type) or lock-washers to prevent loosening. The flange mounting feature of the 806-040-MT10E7-1PCB also distributes panel stress more evenly than threaded-only designs, reducing the risk of panel fatigue around the connector hole.

How should the 806-040-MT10E7-1PCB be compared to round-pin alternatives when selecting single-position connectors for avionics power distribution?: The 806-040-MT10E7-1PCB is a 1-position receptacle with male pins, placing it in the category of miniature circular connectors designed for low-current signal or low-power applications rather than high-current power distribution. Compared to larger-diameter circular connectors (such as 24-position variants), the 806-040-MT10E7-1PCB offers reduced weight, panel space, and connector mass, making it suitable for distributed sensor networks or isolated switching functions. However, the single-position constraint of the 806-040-MT10E7-1PCB limits its use in multi-conductor harnesses; applications requiring simultaneous power and signal transmission typically require larger multi-position alternatives or separate single-position connectors, each adding weight and panel real estate.

What design considerations apply when using the 806-040-MT10E7-1PCB in applications requiring moisture resistance and salt-fog exposure?: The 806-040-MT10E7-1PCB is rated environment resistant and features a nickel/PTFE shell finish and gold-plated mating contacts, which provide passive corrosion resistance. The aluminum shell under the nickel finish requires proper environmental protection because aluminum itself is susceptible to galvanic corrosion in salt-fog environments. For applications such as coastal aircraft basing or shipboard integration, the 806-040-MT10E7-1PCB should be supplemented with protective cable boots, conformal coatings on the backshell connection points, and periodic maintenance inspection. The unshielded design means that salt-fog corrosion products on the connector exterior can also affect exposed copper alloy contact materials, so encapsulation or shielding of the mated pair is recommended.

What is the practical insertion and withdrawal force specification for the 806-040-MT10E7-1PCB, and how does this affect field maintenance procedures?: While specific insertion/withdrawal force values are not provided in the 806-040-MT10E7-1PCB datasheet excerpt, Glenair Mighty Mouse 806 connectors typically specify mating forces in the 5–10 pound range for single-position designs. The 806-040-MT10E7-1PCB's threaded coupling requires deliberate rotational engagement rather than axial insertion alone, meaning field personnel must apply torque rather than linear force. This design reduces the risk of accidental disconnect during vibration but requires trained maintenance staff to understand proper engagement torque. Insufficient torque on the 806-040-MT10E7-1PCB can result in intermittent contact, while excessive torque may strip the threads or damage the flange-mounted panel interface.

How does the single-position 806-040-MT10E7-1PCB compare to multi-pin alternatives in terms of total system cost and reliability for redundant circuit architectures?: The 806-040-MT10E7-1PCB, as a 1-position connector, requires one complete connector assembly per signal or power path, whereas a multi-position connector consolidates multiple circuits into a single mated pair. For redundant or dual-channel systems, using separate 806-040-MT10E7-1PCB connectors allows independent routing, environmental isolation, and selective maintenance of each channel without disturbing the paired signal. This architectural flexibility can reduce single-point failure risk compared to a multi-pin connector where a single contact fault affects all signals. However, the unit cost of the 806-040-MT10E7-1PCB is typically higher on a per-contact basis, so high-volume applications may find multi-position connectors more economical despite reduced circuit isolation.

What special handling or assembly procedures are required for the 806-040-MT10E7-1PCB solder termination to prevent thermal damage to the connector body?: The 806-040-MT10E7-1PCB combines an aluminum shell with solder termination, creating a thermal management challenge during assembly. Solder processes typically expose connections to 250°C or higher for 10–30 seconds, which can soften or distort the nickel/PTFE finish or cause thermal expansion mismatch between the aluminum shell and internal insulating materials. Aerospace assembly procedures for the 806-040-MT10E7-1PCB typically employ thermal shielding (heat-sink paste or wrapped aluminum foil) around the connector body during wave or hand soldering, limiting heat transmission to the shell itself. Wave soldering is often preferred over hand soldering for the 806-040-MT10E7-1PCB because the brief immersion time reduces localized overheating, and selective soldering with controlled preheat profiles minimizes thermal stress on the connector assembly.

How does the orientation designation 'B' for the 806-040-MT10E7-1PCB affect connector keying and mating polarization?: The orientation code 'B' on the 806-040-MT10E7-1PCB refers to the key position and mechanical orientation of the connector shell relative to its mating half. In Glenair's Mighty Mouse 806 series, orientation codes define the rotational position of the key that prevents reverse mating. The 806-040-MT10E7-1PCB with orientation B is mechanically keyed to mate only when aligned to a specific rotational angle, preventing cross-mating with other connector orientations or accidental polarity reversal. This keying is particularly important in single-position designs like the 806-040-MT10E7-1PCB where a reversed connection could apply incorrect polarity to sensitive circuits, making proper orientation verification during assembly and field maintenance a critical procedural step.

What long-term reliability data or accelerated life testing results are available for the 806-040-MT10E7-1PCB under aerospace temperature cycling conditions?: The 806-040-MT10E7-1PCB operating range of -65°C to 175°C covers typical aerospace thermal cycling scenarios, but specific accelerated life testing (ALT) or environmental stress screening (ESS) data is not provided in basic technical documentation. Aerospace applications of the 806-040-MT10E7-1PCB typically reference Glenair's published reliability bulletins or conduct application-specific qualification testing, particularly for systems subject to DO-254 or ARP5589 requirements. The nickel/PTFE finish and aluminum shell are known to withstand multiple thermal cycles, but designers should request or conduct thermal cycling tests (typically -65°C to +175°C, 10–20 cycles) on the 806-040-MT10E7-1PCB under actual load conditions to verify contact resistance stability and mechanical integrity before design release, particularly if the connector operates near temperature extremes in production aircraft.

Parts with Similar Specifications

The three parts on the right have similar specifications to Glenair 806-040-MT10E7-1PCB

Product Attribute
Part Number	806-040-MT10E7-1PCF	806-040-MT10E7-1PTB	806-040-MT10E7-1PCD	806-040-MT10E7-1PCA
Manufacturer	Glenair	Glenair	Glenair	Glenair
Mounting Type	-	Surface Mount	Through Hole	Surface Mount
Shell Material	-	-	-	-
Fastening Type	-	-	-	-
Operating Temperature	-	-40°C ~ 85°C	0°C ~ 70°C	-40°C ~ 85°C
Contact Material	-	-	-	-
Termination	-	-	-	-
Connector Type	-	-	-	-
Shell Finish	-	-	-	-
Mounting Feature	-	-	-	-
Color	-	-	-	-
Primary Material	-	-	-	-
Series	-	-	-	-
Contact Finish - Mating	-	-	-	-
Package	-	Tape & Reel (TR)	Tube	Tape & Reel (TR)
Orientation	-	-	-	-

806-040-MT10E7-1PCB Datasheet PDF

Download 806-040-MT10E7-1PCB pdf datasheets and Glenair documentation for 806-040-MT10E7-1PCB - Glenair.

Datasheets: Mighty Mouse Series 80.pdf

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Evaluation: 10 Articles

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Sep 22, 2026

Used for repair of an older automotive ECU. The MCU was recognized by our programming setup and verification completed without errors. The repaired board now starts and communicates normally.
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Sep 16, 2026

Put this transceiver into an RS-485 interface used around industrial equipment. Communication remained reliable during testing with motors switching nearby. Good result for the replacement board.
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Sep 8, 2026

Purchased for a Cyclone III development project. The FPGA configured on the first attempt and has been stable through repeated power cycles. No problems with the I/O we are using.
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Sep 2, 2026

Used this rectifier in a high-current power supply repair. Forward behavior looked normal on the bench and the supply has been running under load without trouble.
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Aug 31, 2026

Needed the exact ST10F269Z2Q6 for servicing an older control unit. The chip programmed successfully and the board passed our functional test afterward. Much easier than redesigning around a newer MCU.
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Aug 28, 2026

I needed this ADC for an older data acquisition board. Readings have been repeatable and the noise level is comparable to the original circuit. Happy with the purchase.
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Aug 20, 2026

one of my hobbies is skydiving. and when i'm skydiving this works great.
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This product works considerably well. It secretly improves my basketball by a lot.
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Great low-power MCU for portable equipment. Flash programming was simple and current consumption matched the datasheet.

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