AFD56-12-10SN Equivalent & Substitute Parts

Part Overview

The AFD56-12-10SN is a 10-position circular connector plug with female sockets manufactured by TE Connectivity Deutsch Connectors. This connector is designed for crimp termination and features a bayonet lock fastening mechanism suitable for free-hanging in-line applications. The part operates across a temperature range of -55°C to 200°C and is rated for 7.5A current capacity. The AFD56-12-10SN is discontinued at DiGi Electronics, necessitating identification of equivalent substitute components that maintain electrical and mechanical compatibility for ongoing system support and maintenance.

Key Parameters

Parameter	Value
Connector Type	Plug, Female Sockets
Number of Positions	10
Shell Size - Insert	12-10
Mounting Type	Free Hanging (In-Line)
Termination	Crimp
Fastening Type	Bayonet Lock
Orientation	N (Normal)
Operating Temperature	-55°C ~ 200°C
Current Rating	7.5A
Shell Material	Aluminum
Ingress Protection	Environment Resistant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the AFD56-12-10SN is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

Number of Positions: 10
Shell Size - Insert: 12-10
Mounting Type: Free Hanging (In-Line)
Termination: Crimp
Fastening Type: Bayonet Lock
Orientation: N (Normal)
Operating Temperature Range: -55°C ~ 200°C
Ingress Protection: Environment Resistant

The substitute parts identified (PV75L12-10SL, PV75W12-10SL, PV76L12-10SL, PV76W12-10SL) are plug housings manufactured by ITT Cannon, LLC from the PV series. These components satisfy all mandatory matching parameters and are classified as connector plug housings designed for female sockets with crimp contact termination. All substitute parts maintain the same shell size, position count, mounting configuration, and environmental specifications as the original AFD56-12-10SN.

Parameter Comparison

Parameter	AFD56-12-10SN	PV75L12-10SL	PV75W12-10SL	PV76L12-10SL	PV76W12-10SL
Manufacturer	TE Connectivity Deutsch	ITT Cannon, LLC	ITT Cannon, LLC	ITT Cannon, LLC	ITT Cannon, LLC
Number of Positions	10	10	10	10	10
Shell Size - Insert	12-10	12-10	12-10	12-10	12-10
Connector Type	Plug, Female Sockets	Plug Housing, For Female Sockets	Plug Housing, For Female Sockets	Plug Housing, For Female Sockets	Plug Housing, For Female Sockets
Mounting Type	Free Hanging (In-Line)	Free Hanging (In-Line)	Free Hanging (In-Line)	Free Hanging (In-Line)	Free Hanging (In-Line)
Termination	Crimp	Crimp	Crimp	Crimp	Crimp
Fastening Type	Bayonet Lock	Bayonet Lock	Bayonet Lock	Bayonet Lock	Bayonet Lock
Orientation	N (Normal)	N (Normal)	N (Normal)	N (Normal)	N (Normal)
Shell Material	Aluminum	Aluminum Alloy	Aluminum Alloy	Aluminum Alloy	Aluminum Alloy
Operating Temperature	-55°C ~ 200°C	-55°C ~ 200°C	-55°C ~ 200°C	-55°C ~ 200°C	-55°C ~ 200°C
Ingress Protection	Environment Resistant	Environment Resistant	Environment Resistant	Environment Resistant	Environment Resistant
Contact Type	Crimp	Crimp	Crimp	Crimp	Crimp
Contact Size	Not Specified	20	20	20	20
Insert Material	Plastic	Plastic	Plastic	Plastic	Plastic
Product Status	Discontinued	Active	Active	Active	Active
RoHS Status	Non-compliant	Non-compliant	Non-compliant	Non-compliant	Non-compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)

Engineering Selection Recommendations

All four substitute parts (PV75L12-10SL, PV75W12-10SL, PV76L12-10SL, PV76W12-10SL) maintain active product status with ITT Cannon, LLC, ensuring ongoing availability and supply chain continuity. These components are functionally equivalent to the discontinued AFD56-12-10SN across all critical electrical and mechanical parameters.

The substitute parts differ in two secondary characteristics:

Shell Finish Options:

PV75L12-10SL and PV76L12-10SL feature electroless nickel finish
PV75W12-10SL and PV76W12-10SL feature chromate over cadmium finish

Shielding Configuration:

PV75L12-10SL and PV75W12-10SL are shielded
PV76L12-10SL and PV76W12-10SL are unshielded

Selection between these options depends on the specific application requirements regarding electromagnetic interference protection and environmental corrosion resistance. All substitute parts carry identical RoHS non-compliance status and MSL rating as the original component. Current inventory availability ranges from 798 to 1098 pieces across the substitute options.

Frequently Asked Questions (FAQ)

Q: Can PV series connectors directly replace the AFD56-12-10SN in existing assemblies?

A: The PV series substitute parts are plug housings designed for female sockets with identical shell size (12-10), position count (10), mounting configuration (free hanging in-line), and termination method (crimp). They maintain the same bayonet lock fastening and operating temperature range (-55°C to 200°C). Mechanical and electrical compatibility is established across these parameters.

Q: What is the difference between shielded (PV75 series) and unshielded (PV76 series) options?

A: The PV75L12-10SL and PV75W12-10SL variants include shielding features for electromagnetic interference protection. The PV76L12-10SL and PV76W12-10SL variants are unshielded. Selection depends on whether the application requires EMI mitigation in the connector housing.

Q: How do shell finish options affect connector performance?

A: PV75L and PV76L variants feature electroless nickel finish, while PV75W and PV76W variants feature chromate over cadmium finish. Both finishes provide environment-resistant protection. The choice between finishes depends on specific corrosion resistance requirements and application environment specifications.

Q: Are contacts included with the substitute parts?

A: The PV series substitute parts are plug housings supplied without contacts. Contacts must be sourced separately and crimped according to the connector specifications.

Q: What is the inventory status of substitute parts?

A: All four substitute parts are in active production with current inventory availability: PV75L12-10SL (798 pieces), PV75W12-10SL (963 pieces), PV76L12-10SL (1098 pieces), and PV76W12-10SL (845 pieces).

Q: Do the substitute parts maintain the same current rating as the AFD56-12-10SN?

A: The AFD56-12-10SN is rated for 7.5A. The substitute parts are specified with contact size 20 and maintain the same environmental resistance and operating temperature range. Current rating compatibility is established through equivalent shell size and contact specifications.

Q: Are there any compliance differences between the original and substitute parts?

A: Both the original AFD56-12-10SN and all substitute parts are RoHS non-compliant and carry MSL rating of 1 (Unlimited). ECCN classification is EAR99 for all components.

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