What should engineers review before using X6521WV-2x21H-C60D30?

Check the exact D30 mechanical variant, especially the pin length. The available family drawing identifies a D75 version, so its D-length dimension must not be assumed for the D30 target part.

What is the pinout of X6521WV-2x21H-C60D30?

Use the X6521WV-2x21H-C60D30 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about X6521WV-2x21H-C60D30 pinout to locate pins, power rails, and interface signals before layout.

X6521WV-2x21H-C60D30 Datasheet, Specs, Alternatives & ECAD | 中国星坤(XKB Connection)

AI summary

A 42-position XKB Connection straight through-hole connector on 2.54 mm pitch. The available drawing supports the X6521 series electrical ratings and mechanical family details.

Best for

2.54 mm pitch through-hole board interconnects
Dual-row 42-position PCB connections

Avoid if

The design requires verified D30 pin-length dimensions
A surface-mount connector is required

Check before use

Confirm exact-part D30 pin length
Confirm mating connector compatibility
Use Ø1.02 mm PCB holes as shown in the supplied family layout

Key specifications

Contact count: 42 positions (2 × 21)
Pitch: 2.54 mm
Voltage rating: 250 V AC/DC
Current rating: 3 A AC/DC
Operating temperature: -40 °C to +105 °C

Application

General PCB interconnectIndustrial control boards

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is an XKB Connection X6521-series straight, dual-row through-hole connector with 2 rows of 21 positions, for a total of 42 contacts on 2.54 mm pitch.