WR-WTB 2.54 mm Male Locking Header | Electromechanical Components | Würth Elektronik Product Catalog

OverviewAll product units Product unitElectromechanical Components Product groupConnectors Product familyWire-to-Board Connectors Product sub-familyWR-WTB Pitch2.54 mm Product seriesWR-WTB 2.54 mm Male Locking Header

WR-WTB 2.54 mm Male Locking Header

Material Properties
Insulator Material	Nylon 66; PA66
Insulator Flammability Rating	UL94 V-0
Insulator Color	Beige
Color	Beige
Contact Material	Copper Alloy
Contact Plating	Tin
Contact Type	Stamped

General Information
Operating Temperature	-40 °C up to +105 °C
Compliance	RoHS
I_R	3 A
Working Voltage	250 V (AC)
Withstanding Voltage	1000 V (AC)
Contact Resistance	20 mΩ
R_ISO	1000 MΩ
Pitch	2.54 mm
Gender	Male
Type	Vertical

Certification
UL Approval	E323964

Packaging Properties
Packaging	Bag

Products

	Order Code	Datasheet	Downloads	Status	Pins (Value) (pcs)	Pitch (mm)	Gender	Type	Mount	I_R (A)	Working Voltage (V (AC))	PCB/Cable/Panel	Contact Resistance (mΩ)	Tol. R	L (mm)	Packaging	Design Kit	Samples
	61900211121	SPEC	6 files EDA models: Components ZIP ALT Altium_WR-WTB (rev23a).IntLib \| 11.7 MB CDS Cadence_WR-WTB (rev23b).zip \| 53.1 MB EAG Eagle_WR-WTB (rev23a).lbr \| 2.3 MB CAD files ZIP 3D 61900211121_1 (rev1).pdf \| 27.5 KB IGS 61900211121 (rev1).iges \| 389 KB STP 61900211121 (rev1).stp \| 162.3 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	2	2.54	Male	Vertical	THT	–	250	PCB	20	max.	5.08	Bag	645001
	61900311121	SPEC	6 files EDA models: Components ZIP ALT Altium_WR-WTB (rev23a).IntLib \| 11.7 MB CDS Cadence_WR-WTB (rev23b).zip \| 53.1 MB EAG Eagle_WR-WTB (rev23a).lbr \| 2.3 MB CAD files ZIP 3D 61900311121_1 (rev1).pdf \| 32.9 KB IGS 61900311121 (rev1).iges \| 507.1 KB STP 61900311121 (rev1).stp \| 210.5 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	3	2.54	Male	Vertical	THT	3	250	PCB	20	max.	7.62	Bag	645001
	61900411121	SPEC	6 files EDA models: Components ZIP ALT Altium_WR-WTB (rev23a).IntLib \| 11.7 MB CDS Cadence_WR-WTB (rev23b).zip \| 53.1 MB EAG Eagle_WR-WTB (rev23a).lbr \| 2.3 MB CAD files ZIP 3D 61900411121_1 (rev1).pdf \| 38.4 KB IGS 61900411121 (rev1).iges \| 626 KB STP 61900411121 (rev1).stp \| 258.8 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	4	2.54	Male	Vertical	THT	–	250	PCB	20	max.	10.16	Bag	645001
	61900511121	SPEC	6 files EDA models: Components ZIP ALT Altium_WR-WTB (rev23a).IntLib \| 11.7 MB CDS Cadence_WR-WTB (rev23b).zip \| 53.1 MB EAG Eagle_WR-WTB (rev23a).lbr \| 2.3 MB CAD files ZIP 3D 61900511121_1 (rev1).pdf \| 44.3 KB IGS 61900511121 (rev1).iges \| 741.7 KB STP 61900511121 (rev1).stp \| 306.9 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	5	2.54	Male	Vertical	THT	–	250	PCB	20	max.	12.7	Bag	645001
	61900611121	SPEC	6 files EDA models: Components ZIP ALT Altium_WR-WTB (rev23a).IntLib \| 11.7 MB CDS Cadence_WR-WTB (rev23b).zip \| 53.1 MB EAG Eagle_WR-WTB (rev23a).lbr \| 2.3 MB CAD files ZIP 3D 61900611121_1 (rev1).pdf \| 51.9 KB IGS 61900611121 (rev1).iges \| 883.8 KB STP 61900611121 (rev1).stp \| 364.7 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	6	2.54	Male	Vertical	THT	–	250	PCB	20	max.	15.24	Bag	645001
	61900711121	SPEC	6 files EDA models: Components ZIP ALT Altium_WR-WTB (rev23a).IntLib \| 11.7 MB CDS Cadence_WR-WTB (rev23b).zip \| 53.1 MB EAG Eagle_WR-WTB (rev23a).lbr \| 2.3 MB CAD files ZIP 3D 61900711121_1 (rev1).pdf \| 57.6 KB IGS 61900711121 (rev1).iges \| 1003.8 KB STP 61900711121 (rev1).stp \| 413.2 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	7	2.54	Male	Vertical	THT	3	250	PCB	20	max.	17.78	Bag	645001
	61900811121	SPEC	6 files EDA models: Components ZIP ALT Altium_WR-WTB (rev23a).IntLib \| 11.7 MB CDS Cadence_WR-WTB (rev23b).zip \| 53.1 MB EAG Eagle_WR-WTB (rev23a).lbr \| 2.3 MB CAD files ZIP 3D 61900811121_1 (rev1).pdf \| 63.4 KB IGS 61900811121 (rev1).iges \| 1.1 MB STP 61900811121 (rev1).stp \| 461.5 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	8	2.54	Male	Vertical	THT	–	250	PCB	20	max.	20.32	Bag	612690 645001
	61901011121	SPEC	6 files EDA models: Components ZIP ALT Altium_WR-WTB (rev23a).IntLib \| 11.7 MB CDS Cadence_WR-WTB (rev23b).zip \| 53.1 MB EAG Eagle_WR-WTB (rev23a).lbr \| 2.3 MB CAD files ZIP 3D 61901011121_1 (rev1).pdf \| 74.8 KB IGS 61901011121 (rev1).iges \| 1.3 MB STP 61901011121 (rev1).stp \| 558.6 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	10	2.54	Male	Vertical	THT	–	250	PCB	20	max.	25.4	Bag	645001

	Order Code	Datasheet
	61900211121	SPEC
	61900311121	SPEC
	61900411121	SPEC
	61900511121	SPEC
	61900611121	SPEC
	61900711121	SPEC
	61900811121	SPEC
	61901011121	SPEC

Samples

	Order Code	Datasheet	Downloads	Status	Pins (Value) (pcs)	Pitch (mm)	Gender	Type	Mount	I_R (A)	Working Voltage (V (AC))	PCB/Cable/Panel	Contact Resistance (mΩ)	Tol. R	L (mm)	Packaging	Design Kit	Samples

Mates with

WR-WTB 2.54 mm Female Terminal Housing

Assortments

Articles from this product series can be found in the following assortments:

Design Kit Connector Solutions

Design Kit WR-WTB Wire-to-Board Connectors