Heathrow Scientific 120669 RF3000 Power Adapter 2.1mm Plug is an ABS Power Adapter designed for the RF3000 Pipette Controller.
Wrong power adapter means a dead RF3000® — and the wrong voltage can damage the unit permanently. Heathrow Scientific 120482 is the correct OEM power adapter exclusively for RF3000® Pipette Filler Controllers manufactured between January 2016 and 2018 with a 2.1 mm power plug. If your RF3000® has a 2.1 mm barrel connector on the charging port, this is your adapter. Units outside this production window use a different adapter — verify your unit's plug diameter before ordering. ABS housing. Black. 1 each. Made in China.
Compatibility — Verify Before Ordering
⚠ This adapter is only for RF3000® units manufactured January 2016 – 2018 with a 2.1 mm power plug. RF3000® units outside this date range or with a different plug diameter require a different adapter. Check the charging port on your unit before ordering. If unsure, contact Heathrow Scientific with your unit's serial number to confirm compatibility. See also the HEA300502 replacement rechargeable battery for the same-era RF3000® units.
Specifications
| Property | Value |
|---|---|
| SKU | 120669 |
| Compatible Instrument | RF3000® Pipette Filler Controller — Jan 2016 to 2018 units with 2.1 mm plug ONLY |
| Plug Diameter | 2.1 mm barrel |
| Material | ABS |
| Color | Black |
| Quantity | 1 Each |
| Shipping Dimensions (L×W×H) | 5.0" × 3.5" × 2.0" |
| Country of Origin | China |
| Brand | Heathrow Scientific |
How do I identify whether my RF3000® has a 2.1 mm or different plug?
Locate the charging port on the bottom or side of the RF3000® unit. The 2.1 mm barrel connector has a roughly 2 mm center pin and a total plug diameter of about 5.5 mm. Units manufactured after 2018 typically use a different connector size. If unsure, contact Heathrow Scientific support with your unit serial number to confirm before ordering.
Will using the wrong adapter damage the RF3000®?
Using a power adapter with the wrong voltage output can damage the charging circuit or battery of the RF3000®. Always verify both plug diameter and voltage rating match your unit. For battery issues unrelated to charging, see the HEA300502 replacement Li-Ion battery.
Ordering
Keep a spare adapter on hand so a failed power supply never grounds your RF3000®. LabSupplies.com stocks Heathrow Scientific replacement parts. Authorized dealer, ships from USA inventory.
Technical Specifications
| Material | ABS |
| Dimensions | 2.5 L x 1.5 W x 1.5 H in |
| Power Requirements | 5V 1A DC |
| Input | 100-240 VAC 50/60 Hz 0.5A Max |
| Output | 5.0 VDC 1.0A Micro USB |
| Connector Type | Micro USB |
| Compliance | IEC 61326-1:2012 (EN61326-1:2013), FCC Part 15 Subpart B: 2015, IECS-003, Issue 6, 2014/35/EU (Low Voltage Directive), 2012/19/EU (WEEE), RoHS3 (EU 2015/863), EN/IEC 61010-1 ed. 3.1, 2017, UL Std. 61010-1 ed. 3, 2012, CAN/CSA C22.2 No. 61010-1-12 (R2017), Canadian ICES-001 |
Frequently Asked Questions
A: The power adapter requires 5V 1A DC input and provides 5.0 VDC 1.0A output via a Micro USB connector.
A: The housing of the power adapter is made of ABS material.
A: Yes, it complies with standards such as IEC 61326-1:2012, FCC Part 15 Subpart B: 2015, and RoHS3 (EU 2015/863).
Ordering
Authorized dealer, ships from USA inventory. Serving academic, government, and research laboratories nationwide.