TSW-132-08-L-S Equivalent & Substitute Parts

Part Overview

The TSW-132-08-L-S is a vertical through-hole rectangular connector header manufactured by Samtec Inc. This 32-position connector operates at 0.100" (2.54mm) pitch and is designed for board-to-board or cable applications. The part is currently active in production with full inventory availability. Substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when specific material or performance characteristics are required for particular applications.

Key Parameters

Parameter	Value
Connector Type	Header
Contact Type	Male Pin
Number of Positions	32
Number of Rows	1
Pitch - Mating	0.100" (2.54mm)
Mounting Type	Through Hole
Termination	Solder
Fastening Type	Push-Pull
Contact Length - Mating	0.230" (5.84mm)
Contact Length - Post	0.200" (5.08mm)
Overall Contact Length	0.530" (13.46mm)
Insulation Height	0.100" (2.54mm)
Contact Shape	Square
Contact Finish - Mating	Gold
Contact Finish - Post	Tin
Contact Material	Phosphor Bronze
Operating Temperature	-55°C ~ 125°C
Material Flammability Rating	UL94 V-0
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)
REACH Status	REACH Unaffected

Substitute Part Grouping Explanation

The HTSW-132-08-L-S qualifies as a substitute for the TSW-132-08-L-S based on the following critical parameters that determine functional compatibility:

Matching Parameters:

Connector Type: Header
Contact Type: Male Pin
Number of Positions: 32
Number of Rows: 1
Pitch - Mating: 0.100" (2.54mm)
Mounting Type: Through Hole
Termination: Solder
Fastening Type: Push-Pull
Contact Length - Mating: 0.230" (5.84mm)
Contact Length - Post: 0.200" (5.08mm)
Overall Contact Length: 0.530" (13.46mm)
Insulation Height: 0.100" (2.54mm)
Contact Shape: Square
Contact Finish - Mating: Gold
Contact Finish - Post: Tin
Contact Material: Phosphor Bronze
Operating Temperature: -55°C ~ 125°C
Material Flammability Rating: UL94 V-0
RoHS Status: ROHS3 Compliant

Differing Parameters:

Insulation Material: PBT (TSW-132-08-L-S) vs. LCP (HTSW-132-08-L-S)
Insulation Color: Black vs. Natural
Moisture Sensitivity Level: 1 (Unlimited) vs. Not Applicable

These differences do not affect electrical or mechanical compatibility for standard through-hole solder applications.

Parameter Comparison

Parameter	TSW-132-08-L-S	HTSW-132-08-L-S
Manufacturer	Samtec Inc.	Samtec Inc.
Series	TSW	HTSW
Product Status	Active	Active
Connector Type	Header	Header
Contact Type	Male Pin	Male Pin
Number of Positions	32	32
Number of Rows	1	1
Pitch - Mating	0.100" (2.54mm)	0.100" (2.54mm)
Mounting Type	Through Hole	Through Hole
Termination	Solder	Solder
Fastening Type	Push-Pull	Push-Pull
Contact Length - Mating	0.230" (5.84mm)	0.230" (5.84mm)
Contact Length - Post	0.200" (5.08mm)	0.200" (5.08mm)
Overall Contact Length	0.530" (13.46mm)	0.530" (13.46mm)
Insulation Height	0.100" (2.54mm)	0.100" (2.54mm)
Contact Shape	Square	Square
Contact Finish - Mating	Gold	Gold
Contact Finish - Post	Tin	Tin
Contact Material	Phosphor Bronze	Phosphor Bronze
Insulation Material	Polybutylene Terephthalate (PBT)	Liquid Crystal Polymer (LCP)
Insulation Color	Black	Natural
Operating Temperature	-55°C ~ 125°C	-55°C ~ 125°C
Material Flammability Rating	UL94 V-0	UL94 V-0
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
REACH Status	REACH Unaffected	REACH Unaffected
ECCN	EAR99	EAR99
HTSUS	8536.69.4040	8536.69.4040

Engineering Selection Recommendations

Both the TSW-132-08-L-S and HTSW-132-08-L-S are active production parts from Samtec Inc. with identical compliance certifications: ROHS3 Compliant, REACH Unaffected, and UL94 V-0 flammability rating. Both parts operate across the same temperature range (-55°C ~ 125°C) and share identical electrical and mechanical specifications for mating and post contact dimensions.

The primary distinction between these parts is the insulation material composition. The TSW-132-08-L-S uses Polybutylene Terephthalate (PBT) with black insulation, while the HTSW-132-08-L-S uses Liquid Crystal Polymer (LCP) with natural insulation. Both materials meet the same flammability and environmental standards. Selection between these parts should be based on specific application requirements related to insulation material properties or visual identification needs.

Frequently Asked Questions (FAQ)

Q: Are the TSW-132-08-L-S and HTSW-132-08-L-S mechanically interchangeable?

A: Yes. Both parts share identical contact dimensions, pitch spacing (0.100" / 2.54mm), number of positions (32), and mounting specifications. They are mechanically interchangeable in through-hole solder applications.

Q: What is the difference between PBT and LCP insulation materials?

A: PBT (Polybutylene Terephthalate) and LCP (Liquid Crystal Polymer) are both thermoplastic materials that meet UL94 V-0 flammability requirements. The choice between them depends on specific application requirements such as thermal performance, chemical resistance, or dimensional stability under particular operating conditions.

Q: Can I use HTSW-132-08-L-S as a direct replacement for TSW-132-08-L-S?

A: Yes, the HTSW-132-08-L-S can be used as a direct replacement. Both parts are active production items with identical electrical and mechanical specifications, compliance certifications, and operating temperature ranges.

Q: What does the MSL (Moisture Sensitivity Level) difference indicate?

A: The TSW-132-08-L-S has MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. The HTSW-132-08-L-S is listed as Not Applicable, which is consistent with through-hole connector components that do not require moisture sensitivity precautions during storage or handling.

Q: Are both parts RoHS and REACH compliant?

A: Yes. Both the TSW-132-08-L-S and HTSW-132-08-L-S are ROHS3 Compliant and REACH Unaffected, meeting current environmental and regulatory requirements.

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