IPD1-05-S-R Equivalent & Substitute Parts

Part Overview

The IPD1-05-S-R is a 5-position rectangular connector receptacle housing from Samtec Inc.'s Mini Mate® IPD1 series. This component is a white polyamide (PA66) receptacle designed for 0.100" (2.54mm) pitch applications with crimp termination and latch lock fastening. The part is Active status and ROHS3 compliant. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the same connector pitch, position count, termination method, and mounting configuration.

Key Parameters

Parameter	Value
Connector Type	Receptacle
Contact Type	Female Socket
Number of Positions	5
Pitch	0.100" (2.54mm)
Number of Rows	1
Mounting Type	Free Hanging (In-Line)
Contact Termination	Crimp
Fastening Type	Latch Lock
Insulation Material	Polyamide (PA66), Nylon 6/6
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the IPD1-05-S-R is determined by the following critical parameters:

Connector Type & Contact Configuration: Receptacle with female socket contacts
Position Count & Pitch: 5 positions at 0.100" (2.54mm) spacing
Mounting & Termination: Free hanging in-line mounting with crimp termination
Fastening Mechanism: Latch lock fastening
Compliance: ROHS3 or RoHS compliant status
Moisture Sensitivity: MSL 1 (Unlimited)

Substitute parts maintain these core parameters. Variations in features (polarizing key, pick and place capability), color, insulation material composition, or manufacturer do not affect functional interchangeability when the above parameters are identical.

Parameter Comparison

Parameter	IPD1-05-S-R	IPD1-05-S	IPD1-05-S-K	IPD1-05-S-K-M	104257-4
Manufacturer	Samtec Inc.	Samtec Inc.	Samtec Inc.	Samtec Inc.	TE Connectivity AMP Connectors
Connector Type	Receptacle	Receptacle	Receptacle	Receptacle	Receptacle
Contact Type	Female Socket	Female Socket	Female Socket	Female Socket	Female Socket
Number of Positions	5	5	5	5	5
Pitch	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Number of Rows	1	1	1	1	1
Mounting Type	Free Hanging (In-Line)	Free Hanging (In-Line)	Free Hanging (In-Line)	Free Hanging (In-Line)	Free Hanging (In-Line)
Contact Termination	Crimp	Crimp	Crimp	Crimp	Crimp
Fastening Type	Latch Lock	Latch Lock	Latch Lock	Latch Lock	Latch Lock
Color	White	White	White	White	Black
Insulation Material	Polyamide (PA66), Nylon 6/6	Polyamide (PA66), Nylon 6/6	Polyamide (PA66), Nylon 6/6	Polyamide (PA66), Nylon 6/6	Thermoplastic
Features	None	None	Polarizing Key	Pick and Place, Polarizing Key	None
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	RoHS Compliant
MSL	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Product Status	Active	Active	Active	Active	Active

Engineering Selection Recommendations

All listed substitute parts maintain Active product status and meet or exceed RoHS compliance requirements. Selection among substitutes should be based on the following considerations:

Samtec Mini Mate® IPD1 Series (IPD1-05-S, IPD1-05-S-K, IPD1-05-S-K-M): These parts share identical electrical and mechanical specifications with the main part. IPD1-05-S provides the base configuration. IPD1-05-S-K adds polarizing key functionality for enhanced mating security. IPD1-05-S-K-M includes both polarizing key and pick-and-place features for automated assembly applications. All three maintain ROHS3 compliance and white color.

TE Connectivity 104257-4 (AMPMODU MTE Series): This part meets all core electrical and mechanical substitution criteria. It differs in color (black versus white), insulation material composition (thermoplastic versus polyamide PA66), and manufacturer. Operating temperature range is specified as -65°C ~ 105°C. RoHS compliance is confirmed. This part is suitable for applications where color and material differences do not impact design requirements.

Frequently Asked Questions (FAQ)

Q: Can IPD1-05-S-K be used as a direct replacement for IPD1-05-S-R?

A: Yes. The IPD1-05-S-K maintains all critical parameters: 5-position receptacle, 0.100" pitch, female socket contacts, crimp termination, latch lock fastening, and ROHS3 compliance. The addition of a polarizing key does not prevent functional substitution; it provides enhanced mating alignment.

Q: What is the difference between IPD1-05-S-K and IPD1-05-S-K-M?

A: Both parts are electrically and mechanically identical. IPD1-05-S-K-M includes pick-and-place features in addition to the polarizing key, making it suitable for automated assembly processes. The base connector specifications remain unchanged.

Q: Is the TE Connectivity 104257-4 compatible with Samtec Mini Mate® IPD1 contacts?

A: The 104257-4 maintains the same 5-position, 0.100" pitch, crimp termination, and latch lock fastening specifications. Compatibility depends on contact pin specifications and mating interface design. Verify contact compatibility with your specific application requirements.

Q: Does color difference affect substitution eligibility?

A: Color is not a functional parameter for electrical or mechanical interchangeability. The IPD1-05-S-R (white) and 104257-4 (black) are substitutable from a connector specification standpoint. Select based on application requirements for visual identification or design aesthetics.

Q: Are all substitute parts ROHS compliant?

A: Yes. IPD1-05-S, IPD1-05-S-K, and IPD1-05-S-K-M are ROHS3 compliant. The 104257-4 is RoHS compliant. All parts meet regulatory requirements for restricted substance elimination.

Q: What is the significance of MSL 1 (Unlimited)?

A: MSL 1 indicates the lowest moisture sensitivity level. These connectors have unlimited shelf life under standard storage conditions and do not require special moisture control during handling or storage.

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