Model 1666
1665 Series
1-40V, 5A Switching DC Power Supply
Price: $389 / 1 yr Warranty
| Name | Qty | Last Updated | ||
|---|---|---|---|---|
| DIGI-KEY | 22 | 2026-09-01 | ||
| TESTEQUITY | 5 | 2026-08-31 | ||
| MOUSER ELECTRONICS | 5 | 2026-08-31 |
Overview
The 1665, 1666, and 1667 switching DC power supplies use new switching technologies to offer more power at a lower cost than traditional linear power supplies.
- Constant voltage (CV) operation
- Constant current (CC) operation (current limiting)
- Bright easy-to-read LED displays
- Overvoltage protection
Models
Accessories
30A Hook-up Cable Set
TL 30
30 Amp test leads that are ideal for bench power supply applications that require clip termination such as battery charging. Note that the spade lug connector will not connect to power supplies with banana only jacks. The power supply must have a threaded binding post.
- #10 Spade Lug to Large 3" Battery Clips
- Jaws open to 0.75" (19 mm)
- 30A rating
- Black and Red pair
- Approximate overall length 30" (0.75m)
- MSRP: $25
100 cm Premium Spade Connector Test Lead Set
TLPWR31
High quality red and black cable dual diameter spade connectors for connecting to power supplies or DC loads.
- Length: 1 meter
- Rated current: 30 A
- Connectors: 6/4 mm Spade lug
- Wire material: flexible silicon jacket
- MSRP: $61
200 cm Premium Spade Connector Test Lead Set
TLPWR32
High quality red and black cable dual diameter spade connectors for connecting to power supplies or DC loads.
- Length: 2 meter
- Rated current: 30 A
- Connectors: 6/4 mm Spade lug
- Wire material: flexible silicon jacket
- MSRP: $76
Additional Materials
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Name |
Description |
|---|---|
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Power Supply Selection Guide
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