66527-010
Molex Dubox 66527-010 Receptacle, 20pos, 2.54mm pitch
MPN66527-010
Active
Molex Dubox 66527-010, 20-position dual-row 2.54mm pitch board-to-board receptacle, right-angle through-hole, female socket, push-pull fastening, gold mating contacts 30.0 µin (0.76 µm), tin post finish 100.0 µin (2.54 µm), 1250V, -65 to 125°C, UL94 V-0 glass-filled polyamide insulation.
$2.2675Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
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Worldwide DispatchDHL/FedEx — transit quoted per order
Independent supplier — new & surplus connector stock· Listing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | Dubox™ |
| Type | Female Socket |
| Mounting | Through Hole, Right Angle |
| Connector type | Receptacle |
| Fastening type | Push-Pull |
| Voltage rating | 1250V |
| Operating temperature | -65°C~125°C |
| Contact material | Brass |
| Insulation color | Black |
| Insulation height | 0.240\" (6.10mm) |
| Insulation material | Polyamide (PA), Nylon, Glass Filled |
| Material flammability rating | UL94 V-0 |
All specifications
| Parameter | Value |
|---|---|
| Style | Board to Board |
| Package | Tube |
| Termination | Solder |
| Applications | Automotive, General Purpose, Industrial, Telecommunications |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 20 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.115\" (2.92mm) |
| Contact finish - mating | Gold |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
Frequently asked questions
What is the 66527-010's listed style on this component line?
The 66527-010 is listed as Board to Board style — a right-angle dual-row receptacle designed to receive a mating header at the board edge.
What is the 66527-010's listed series?
The 66527-010 belongs to the Dubox™ series — Molex's 0.100" (2.54 mm) pitch board-to-board connector family.