WR-WTB 2.54 mm Male Right Angled Locking Header Bottom Locking | 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 Right Angled Locking Header Bottom Locking

WR-WTB 2.54 mm Male Right Angled Locking Header Bottom Locking

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

General Information
Operating Temperature	-40 °C up to +105 °C
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	Right Angled Bottom Locking

Certification
UL Approval	E323964

Packaging Properties
Packaging	Bag

Products

Order Code	Datasheet	Downloads	Pins	Pitch (mm)	Gender	Type	Mount	Working Voltage (V (AC))	PCB/Cable/Panel	Contact Resistance (mΩ)	Tol. R	L (mm)	Packaging	Design Kit	Samples
61900211021	SPEC	7 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 61900211021_1 (rev1).pdf \| 29.8 KB IGS 61900211021 (rev1).iges \| 417.6 KB IGS 61900211021 (rev1).igs \| 417.7 KB STP 61900211021 (rev1).stp \| 172.3 KB Download all 7 files as zip archive ZIP	2	2.54	Male	Right Angled Bottom Locking	THT	250	PCB	20	max.	5.08	Bag	645001
61900311021	SPEC	7 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 61900311021_1 (rev1).pdf \| 35.2 KB IGS 61900311021 (rev1).iges \| 535.8 KB IGS 61900311021 (rev1).igs \| 536.1 KB STP 61900311021 (rev1).stp \| 220.5 KB Download all 7 files as zip archive ZIP	3	2.54	Male	Right Angled Bottom Locking	THT	250	PCB	20	max.	7.62	Bag	645001
61900411021	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 61900411021_1 (rev1).pdf \| 40.6 KB IGS 61900411021 (rev1).iges \| 654.3 KB STP 61900411021 (rev1).stp \| 268.8 KB Download all 6 files as zip archive ZIP	4	2.54	Male	Right Angled Bottom Locking	THT	250	PCB	20	max.	10.16	Bag	645001
61900511021	SPEC	7 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 61900511021_1 (rev1).pdf \| 46.5 KB IGS 61900511021 (rev1).iges \| 770.5 KB IGS 61900511021 (rev1).igs \| 771.2 KB STP 61900511021 (rev1).stp \| 317 KB Download all 7 files as zip archive ZIP	5	2.54	Male	Right Angled Bottom Locking	THT	250	PCB	20	max.	12.7	Bag	645001
61900611021	SPEC	7 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 61900611021_1 (rev1).pdf \| 54.6 KB IGS 61900611021 (rev1).iges \| 912.4 KB IGS 61900611021 (rev1).igs \| 911.7 KB STP 61900611021 (rev1).stp \| 374.7 KB Download all 7 files as zip archive ZIP	6	2.54	Male	Right Angled Bottom Locking	THT	250	PCB	20	max.	15.24	Bag	645001
61900811021	SPEC	7 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 61900811021_1 (rev1).pdf \| 65.6 KB IGS 61900811021 (rev1).iges \| 1.1 MB IGS 61900811021 (rev1).igs \| 1.1 MB STP 61900811021 (rev1).stp \| 471.5 KB Download all 7 files as zip archive ZIP	8	2.54	Male	Right Angled Bottom Locking	THT	250	PCB	20	max.	20.32	Bag	612690 645001
61901011021	SPEC	7 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 61901011021_1 (rev1).pdf \| 77 KB IGS 61901011021 (rev1).iges \| 1.4 MB IGS 61901011021 (rev1).igs \| 1.4 MB STP 61901011021 (rev1).stp \| 568.6 KB Download all 7 files as zip archive ZIP	10	2.54	Male	Right Angled Bottom Locking	THT	250	PCB	20	max.	25.4	Bag	645001

Order Code	Datasheet
61900211021	SPEC
61900311021	SPEC
61900411021	SPEC
61900511021	SPEC
61900611021	SPEC
61900811021	SPEC
61901011021	SPEC

Samples

Order Code	Datasheet	Downloads	Pins	Pitch (mm)	Gender	Type	Mount	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