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Wago
859-798Optocoupler module; Nominal input voltage: 12 VDC; Output voltage range: 9 … 60 VDC; Limiting continuous current: 0.1 A; 2-wire connection; Railway; Red status indicator; Module width: 6 mm;
Wago 859-805
DC/DC Converter; 24 VDC input voltage; 12 VDC output voltage; 0.5 A output current; 2,50 mm²; gray
- MPN
- 859-805
- Category
- Power Supplies
Price and lead time confirmed within 1 business day
Request a Quote
- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- Ships via
What is the Wago 859-805?
DC/DC Converter; 24 VDC input voltage; 12 VDC output voltage; 0.5 A output current; 2,50 mm²; gray 859-805
Specifications
Technical data - Input
| Nominal input voltage U<sub>i nom</sub> | 24 VDC |
| Input voltage range | 15 … 30 VDC |
| Nominal mains frequency range | 0 Hz |
| Mains failure hold-up time | ≥ 0.5 ms |
Technical data - Output
| Nominal output voltage U<sub>o nom</sub> | 12 VDC |
| Output voltage range | ±2 % |
| Nominal output current I<sub>o nom</sub> | 0.5 A |
| Residual ripple | ≤ 20 mV |
| Switching frequency | 20 kHz (nominal) |
| Overload behavior | Temporary no damage (short circuit of the output for 1 minute) |
Technical data - Signaling and communication
| Signaling | 1 x LED |
Technical data - Efficiency/power losses
| Efficiency (typ.) | 85 % |
Technical data - Circuit protection
| Internal fuse | TVS diode |
Safety and protection
| Protection class | III |
| Protection type | IP20; per EN 60529 |
| Reverse voltage protection | Yes |
| Pollution degree | 2 |
| Series operation | No |
Connection data
| Number of jumper slots | 2 |
Connection data - Connection 1
| Connection technology | CAGE CLAMP® |
| WAGO connector | WAGO 859 Series |
| Solid conductor | 0.08 … 2.5 mm² / 28 … 14 AWG |
| Fine-stranded conductor | 0.08 … 2.5 mm² / 28 … 14 AWG |
| Strip length | 5 … 6 mm / 0.2 … 0.24 inches |
Physical data
| Width | 6 mm / 0.236 inches |
| Height | 91 mm / 3.583 inches |
| Depth from upper-edge of DIN-rail | 56 mm / 2.205 inches |
Mechanical data
| Housing design | Rail-mount terminal block |
| Mounting type | DIN-35 rail, DIN-35 rail |
Material data
| Color | gray |
| Fire load | 0.455 MJ |
| Weight | 35 g |
Environmental requirements
| Ambient temperature (operation) | -25 … +55 °C |
| Operating altitude (max.) | 2000 m |
Standards and specifications
| Conformity marking | CE |
Commercial data
| PU (SPU) | 10 (1) pcs |
| Packaging type | box |
| Country of origin | US |
| GTIN | 4050821017486 |
| Customs tariff number | 85044083900 |
Product Classification
| UNSPSC | 39121004 |
| eCl@ss 10.0 | 27-04-07-01 |
| eCl@ss 9.0 | 27-04-07-01 |
| ETIM 9.0 | EC002540 |
| ETIM 10.0 | EC002540 |
| ECCN | EAR99 |
Environmental Product Compliance
| RoHS Compliance Status | Compliant,No Exemption |
859-805: frequently asked questions
When can 859-805 be shipped?
859-805 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up 859-805 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for 859-805 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 859-805, subject to availability and destination.
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Wago 859-805Price and lead time confirmed within 1 business day
Request a Quote