TE Connectivity AMP Connectors 826652-7 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 826652-7 is a rectangular connector header designed for through-hole, right-angle mounting applications. This connector features 7 positions at 0.100" (2.54mm) pitch and is part of the AMPMODU Mod II series. The part maintains active product status and is RoHS compliant with UL94 V-0 flammability rating. Substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when design requirements necessitate different contact post lengths or material specifications.

Key Parameters

Parameter	Specification
Connector Type	Header, Breakaway
Contact Type	Male Pin
Number of Positions	7
Number of Rows	1
Pitch - Mating	0.100" (2.54mm)
Mounting Type	Through Hole, Right Angle
Termination	Solder
Fastening Type	Push-Pull
Contact Shape	Square
Insulation Material	Polybutylene Terephthalate (PBT)
Operating Temperature Range	-65°C ~ 105°C
Current Rating	5A
RoHS Status	RoHS Compliant
Flammability Rating	UL94 V-0

Substitute Part Grouping Explanation

Substitution eligibility for the 826652-7 is determined by the following critical parameters that must remain constant across all equivalent parts:

Core Compatibility Parameters:

Connector Type: Header, Breakaway
Contact Type: Male Pin
Number of Positions: 7
Number of Rows: 1
Pitch - Mating: 0.100" (2.54mm)
Mounting Type: Through Hole, Right Angle
Termination: Solder
Fastening Type: Push-Pull
Contact Shape: Square
Shrouding: Unshrouded
Style: Board to Board or Cable
Material Flammability Rating: UL94 V-0

Variable Parameters Allowing Substitution:

Contact Length - Post (varies by application requirements)
Contact Finish - Mating (Gold or Tin)
Contact Finish Thickness - Mating (varies)
Contact Material (Brass, Copper Alloy, or Phosphor Bronze)
Insulation Material (PBT or PCT)
Operating Temperature Range (may extend beyond -65°C ~ 105°C)
Current Rating (may differ based on contact material)
Insulation Color (varies)
Insulation Height (minor variations acceptable)
Contact Length - Mating (minor variations acceptable)

All substitute parts listed maintain the core compatibility parameters while offering variations in post length, contact finish specifications, and material compositions to accommodate different application requirements.

Parameter Comparison

Parameter	826652-7 (TE Connectivity)	929835-01-07-RK (3M)	TSW-107-08-F-S-RA (Samtec)	TSW-107-11-L-S-RA (Samtec)	TSW-107-13-S-S-RA (Samtec)	TSW-107-21-G-S-RA (Samtec)
Manufacturer	TE Connectivity	3M	Samtec Inc.	Samtec Inc.	Samtec Inc.	Samtec Inc.
Series	AMPMODU Mod II	929	TSW	TSW	TSW	TSW
Connector Type	Header, Breakaway	Header, Breakaway	Header	Header	Header	Header
Contact Type	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin	Male Pin
Number of Positions	7	7	7	7	7	7
Pitch - Mating	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Mounting Type	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle
Termination	Solder	Solder	Solder	Solder	Solder	Solder
Fastening Type	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull
Contact Length - Mating	0.228" (5.80mm)	0.235" (5.97mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)
Contact Length - Post	0.126" (3.20mm)	0.110" (2.79mm)	0.090" (2.29mm)	0.490" (12.45mm)	0.790" (20.07mm)	0.990" (25.15mm)
Insulation Height	0.120" (3.05mm)	0.115" (2.92mm)	0.119" (3.02mm)	0.119" (3.02mm)	0.119" (3.02mm)	0.119" (3.02mm)
Contact Shape	Square	Square	Square	Square	Square	Square
Contact Finish - Mating	Gold	Tin	Gold	Gold	Gold	Gold
Contact Finish - Post	Tin	Tin	Tin	Tin	Tin	Gold
Contact Material	Brass	Copper Alloy	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze
Insulation Material	Polybutylene Terephthalate (PBT)	Polycyclohexylenedimethylene Terephthalate (PCT)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)
Operating Temperature	-65°C ~ 105°C	-40°C ~ 105°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C
Current Rating (Amps)	5A	2.5A	Not Specified	Not Specified	Not Specified	Not Specified
Flammability Rating	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0
RoHS Status	RoHS Compliant	RoHS Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	Not Applicable	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Product Status	Active	Active	Active	Active	Active	Active

Engineering Selection Recommendations

Primary Selection (826652-7): The TE Connectivity 826652-7 remains the primary choice for applications requiring the specified 0.126" (3.20mm) contact post length with gold-plated mating contacts and tin-plated posts. This part is RoHS compliant, ROHS3 compliant, and maintains active product status with established supply availability.

3M 929835-01-07-RK Substitution: The 3M 929835-01-07-RK serves as a substitute when shorter contact posts (0.110" / 2.79mm) are acceptable. This part features tin-plated mating contacts and copper alloy material. The operating temperature range is narrower (-40°C ~ 105°C) and current rating is reduced to 2.5A. This part is RoHS compliant and maintains active status. Insulation material differs (PCT vs. PBT), which may affect thermal and mechanical properties in specific applications.

Samtec TSW-107-08-F-S-RA Substitution: The Samtec TSW-107-08-F-S-RA is suitable for applications requiring the shortest contact post length (0.090" / 2.29mm). This part features gold-plated mating contacts, phosphor bronze material, and extended operating temperature range (-55°C ~ 125°C). ROHS3 compliance and active product status are confirmed.

Samtec TSW-107-11-L-S-RA Substitution: The Samtec TSW-107-11-L-S-RA accommodates applications requiring extended contact post length (0.490" / 12.45mm). This part maintains gold-plated mating contacts, phosphor bronze material, and extended operating temperature range (-55°C ~ 125°C). ROHS3 compliance and active product status are confirmed.

Samtec TSW-107-13-S-S-RA Substitution: The Samtec TSW-107-13-S-S-RA is specified for applications requiring significantly extended contact post length (0.790" / 20.07mm). This part features gold-plated mating contacts, phosphor bronze material, and extended operating temperature range (-55°C ~ 125°C). ROHS3 compliance and active product status are confirmed.

Samtec TSW-107-21-G-S-RA Substitution: The Samtec TSW-107-21-G-S-RA is designated for applications requiring maximum contact post length (0.990" / 25.15mm) with gold-plated posts. This part features gold-plated mating contacts, phosphor bronze material, and extended operating temperature range (-55°C ~ 125°C). ROHS3 compliance and active product status are confirmed.

All substitute parts maintain core compatibility parameters including 7-position configuration, 0.100" (2.54mm) pitch, through-hole right-angle mounting, solder termination, and push-pull fastening. Selection among substitutes depends on specific contact post length requirements and operating temperature constraints.

Frequently Asked Questions (FAQ)

Q: What are the critical parameters that must match between the main part and substitute parts?

A: The following parameters must remain identical for substitution compatibility: connector type (Header, Breakaway), contact type (Male Pin), number of positions (7), number of rows (1), mating pitch (0.100" / 2.54mm), mounting type (Through Hole, Right Angle), termination method (Solder), fastening type (Push-Pull), contact shape (Square), shrouding (Unshrouded), and flammability rating (UL94 V-0).

Q: Can the 826652-7 be replaced with the 3M 929835-01-07-RK in all applications?

A: The 3M 929835-01-07-RK shares core compatibility parameters but differs in contact post length (0.110" vs. 0.126"), contact finish on mating surface (Tin vs. Gold), contact material (Copper Alloy vs. Brass), insulation material (PCT vs. PBT), operating temperature range (-40°C ~ 105°C vs. -65°C ~ 105°C), and current rating (2.5A vs. 5A). Substitution is valid only when these differences do not conflict with application requirements.

Q: What is the primary difference between the Samtec TSW-107 variants?

A: All Samtec TSW-107 variants maintain identical core specifications but differ in contact post length. The TSW-107-08-F-S-RA provides 0.090" posts, TSW-107-11-L-S-RA provides 0.490" posts, TSW-107-13-S-S-RA provides 0.790" posts, and TSW-107-21-G-S-RA provides 0.990" posts with gold-plated posts. Selection depends on the required insertion depth into the mating connector or PCB application.

Q: Are all substitute parts RoHS compliant?

A: Yes, all listed substitute parts are RoHS compliant. The TE Connectivity 826652-7 and 3M 929835-01-07-RK are RoHS compliant, while all Samtec TSW-107 variants are ROHS3 compliant, which represents an updated compliance standard.

Q: What is the impact of different contact materials on connector performance?

A: Contact material affects electrical conductivity, corrosion resistance, and mechanical durability. The 826652-7 uses Brass, the 3M part uses Copper Alloy, and all Samtec variants use Phosphor Bronze. Phosphor Bronze offers superior spring characteristics and wear resistance, while Brass provides good electrical conductivity. Material selection should align with application requirements for contact force, cycle life, and environmental exposure.

Q: How do operating temperature ranges differ among the substitute parts?

A: The 826652-7 operates from -65°C to 105°C, the 3M 929835-01-07-RK operates from -40°C to 105°C, and all Samtec TSW-107 variants operate from -55°C to 125°C. Applications requiring operation below -40°C must use either the 826652-7 or Samtec variants. Applications requiring operation above 105°C must use Samtec variants.

Q: What is the significance of contact finish differences?

A: Contact finish affects mating surface conductivity and corrosion resistance. Gold-plated mating contacts (826652-7 and Samtec variants) provide superior corrosion resistance and lower contact resistance compared to tin-plated contacts (3M 929835-01-07-RK). The 826652-7 and most Samtec variants feature tin-plated posts, while the TSW-107-21-G-S-RA features gold-plated posts for enhanced durability in high-cycle applications.

Q: Can insulation material differences affect connector selection?

A: Yes, insulation material impacts thermal stability and mechanical properties. The 826652-7 and Samtec variants use Polybutylene Terephthalate (PBT), while the 3M 929835-01-07-RK uses Polycyclohexylenedimethylene Terephthalate (PCT). Both materials are UL94 V-0 rated, but PCT offers slightly different thermal and moisture absorption characteristics. Material selection should consider the specific environmental conditions of the application.

Q: What current rating considerations apply when selecting substitute parts?

A: The 826652-7 is rated for 5A, while the 3M 929835-01-07-RK is rated for 2.5A. Samtec TSW-107 variants do not specify current ratings in the provided data. For applications requiring 5A current capacity, the 826652-7 is the primary choice. For lower current applications (under 2.5A), the 3M part is acceptable. Samtec variants should be evaluated based on contact material and finish specifications for current-carrying capacity.

Q: Are there inventory considerations when selecting substitute parts?

A: Current inventory levels are: 826652-7 (833 pcs), 929835-01-07-RK (2074 pcs), TSW-107-08-F-S-RA (1205 pcs), TSW-107-11-L-S-RA (1060 pcs), TSW-107-13-S-S-RA (814 pcs), and TSW-107-21-G-S-RA (942 pcs). All parts maintain active product status with adequate stock availability. Inventory levels should be confirmed at the time of procurement.

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