Grandstream
PSU-DP7XXPSU for DP720, DP760, DP750
The genuine Grandstream power supply for the DP720 handset cradle, the DP750 base station and the DP760 repeater — one adapter covering three parts of a DECT system.
That is convenient for spares: a site running DECT can hold one or two of these and cover a lost handset charger, a base station adapter and a repeater from the same shelf.
The DP760 repeater is the one that matters most. It has no network cable — mains power is the only thing keeping it alive, so if its adapter fails the coverage it provides simply disappears, usually somewhere nobody notices until a call drops.
Key features
- Genuine Grandstream part — correct voltage and polarity
- Fits the DP720, DP750 and DP760
- Direct replacement — plug in and go
Works with
- DP750 base station
- DP760 repeater
- DP720 handset
- All Grandstream DECT cordless
- All PSUs and accessories
Frequently asked questions
Can I use any adapter of the same size?
Better not to. Voltage and polarity differ across the range and the wrong supply can damage the device. The saving is a couple of pounds; the risk is a base station.
Will it fit the DP752 or DP730?
This is the listed part for the DP720, DP750 and DP760. Other models in the DECT range may take a different supply — send us the model number and we will confirm before you order.
Why keep a spare for the repeater specifically?
Because a DP760 has no network cable. Mains is the only thing powering it, so a failed adapter takes out a whole area of coverage — and it is rarely obvious that is what has happened.
Does it include the handset cradle?
No — this is the power adapter only.
Not sure which PSU you need? Call 0333 242 1314 or email sales@clisecure.com with the model number and we will confirm it.
Product details
| Type | Mains power adapter |
|---|---|
| Compatibility | Grandstream DP720, DP750, DP760 |
| Use | Spare or replacement |
| Brand | Grandstream |
Customer reviews
Built for B2B buying
From product selection to deployment, this is made for real projects.
Get the hardware, licences and supporting kit you need without chasing multiple suppliers. CLI Secure helps trade buyers confirm fit, stock, delivery and project pricing before checkout.
Why choose us
Procurement that feels fast, clear and trade-ready.
Every product page is designed to help you move from shortlist to checkout with fewer unknowns.
Common questions
Product and order FAQs
Can I request trade or bulk pricing?
Yes. For multi-unit, reseller or project orders, contact CLI Secure and our team can review the basket for trade pricing.
How quickly can this be delivered?
Available delivery options are shown at checkout. Many in-stock products support next-day or timed UK delivery.
Can you help confirm compatibility?
Yes. Share the existing setup, model numbers or project requirement and we can help confirm suitable hardware, licences or accessories.
Do you supply renewals and supporting accessories?
CLI Secure supplies hardware, renewals, licences and related accessories across networking, CCTV, VoIP and IT support categories.
