Kungber · Updated August 2026
DC30V10A (SPS3010B): price & specs
DC30V10A (SPS3010B). Every price and spec below is linked to its source and dated — no guesses.
Source: ibspot.com verified verify in ledger
The DC30V10A (SPS3010B) is listed at $147.93 on ibspot.com as of 2026-08-01, #4 cheapest of 10 bench power supplies (median $399); other retailers may be lower. It earns a Bronze Deskmark — 16/100 pay-blind standing, #7 of 12 in class.
Verified Aug 1, 2026 · figures linked to their source in the table below
Is the DC30V10A (SPS3010B) a good buy?
At $148, the DC30V10A (SPS3010B) is #3 cheapest of the 10 bench power supplies we track, where the median is $399. On the spec sheet, its output channels of 1 is the lowest of the 12, its max current of 10 A is above the median of the 12, and its max power of 300 W is above the median of the 12.
Specifications
| Price (US) | $147.93 US retail price, ibspot.com; Amazon.com carries the same unit (ASIN B08DJ1FDXV) but current live price could not be extracted. |
|---|---|
| Brand | Kungber |
| Released | — |
| Output channels | 1 |
| Max voltage (V) | 30 |
| Max current (A) | 10 |
| Max power (W) | 300 |
| Resolution mv | 10 |
| Programmable | No |
| Display type | 4-digit backlit LED |
| USB interface | No |
Source: ibspot.com (verified 2026-08-01). Amazon-marketplace brand, model marked SPS3010B on the retailer listing under the 'Kungber DC30V10A' name. 0-30V/0-10A/300W switching-regulated single output, 0.01V/0.01A (10mV/10mA) resolution, 4-digit backlit LED display confirmed via ibspot.com product page. The unit's USB port is a fixed 5V/2A charging output only (no PC data/control protocol), so usb_interface and programmable are both marked false, unlike the SCPI/serial-capable units in this set.
Is the DC30V10A (SPS3010B) worth it vs cheaper bench power supplies?
DC30V10A (SPS3010B) against its closest cheaper and pricier bench power supplies on the specs that matter — every value sourced. See all 10 ranked
Frequently asked questions
How much does the DC30V10A (SPS3010B) cost?
The DC30V10A (SPS3010B) has a US price of $147.93 (US retail price, ibspot.com; Amazon.com carries the same unit (ASIN B08DJ1FDXV) but current live price could not be extracted.), as of 2026-08-01.
How does the DC30V10A (SPS3010B) compare on price?
At $148, the DC30V10A (SPS3010B) is #3 cheapest of the 10 bench power supplies we track, where the median is $399.
What are the DC30V10A (SPS3010B)'s key specs?
DC30V10A (SPS3010B) (Kungber): output channels 1, max voltage v 30, max current a 10, max power w 300, resolution mv 10. Full sourced spec sheet verified 2026-08-01.
Price of record: $147.93 at ibspot.com, 2026-08-01. Other retailers may be lower — check the current price:
See DC30V10A (SPS3010B) on Amazon As an Amazon Associate we earn from qualifying purchases.Similar bench power supplies
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