/** * EINGABEN AUS EINEM FORMULAR, AN DEN RAENDERN BESCHNITTEN. * * Ralph 17.10.2026: *"Die Namen oder Eintraege aus den Feldern sollten gleich * getrimmt werden, bevor sie in die Datenbank geschrieben werden."* Anlass war * ein Kundensatz, dessen `nachname` mit einem Leerzeichen endete - sichtbar * wurde das erst auf der Freischaltseite als "Vielen Dank, Herr Lieske !". * * ⚠ EIN LEERZEICHEN AM RAND IST NIE GEMEINT, ABER ES WIRKT UEBERALL. Es steht * auf dem Lieferschein, es verhindert den Treffer bei der Dublettensuche * ("Lieske " ist nicht "Lieske"), und es wandert ueber die Warenwirtschaft bis * auf die Rechnung. Beschnitten wird deshalb beim SCHREIBEN, nicht beim * Anzeigen - sonst steht der Fehler weiter im Bestand und jede neue * Auswertung faellt wieder darauf herein. * * ⚠ PASSWOERTER BLEIBEN UNANGETASTET. Dort ist ein Leerzeichen am Rand ein * Zeichen wie jedes andere; wer es beschneidet, sperrt den Kunden aus seinem * eigenen Konto aus - und zwar erst beim naechsten Anmelden, lange nach der * Aenderung. * * ⚠ Beschnitten wird auch NICHT-SICHTBARER Leerraum: ein weiches Trennzeichen * oder ein geschuetztes Leerzeichen (U+00A0) kommt beim Einfuegen aus Word * oder einer Webseite mit und sieht im Feld aus wie nichts. * * Verschachtelte Felder werden mitgenommen; alles, was kein Text ist (Zahlen, * Kaestchen), bleibt wie es ist. * * @param array $daten das abgeschickte Feld, etwa $_POST['anmeldung'] * @param array $roh Schluessel, die unveraendert bleiben (Passwoerter) */ function eingabe_getrimmt( $daten, $roh = array( 'pass1', 'pass2', 'passwort', 'password', 'pwd' ) ) { if ( !is_array( $daten ) ) return $daten; foreach ( $daten as $schluessel => $wert ) { if ( is_array( $wert ) ) { $daten[$schluessel] = eingabe_getrimmt( $wert, $roh ); continue; } if ( !is_string( $wert ) || in_array( $schluessel, $roh, true ) ) continue; // \x{00A0} geschuetztes Leerzeichen, \x{200B} Breitenloses, \x{FEFF} BOM $beschnitten = preg_replace( '@^[\s\x{00A0}\x{200B}\x{FEFF}]+|[\s\x{00A0}\x{200B}\x{FEFF}]+$@u', '', $wert ); // preg_replace gibt bei ungueltigem UTF-8 null zurueck - dann lieber den // urspruenglichen Wert als gar keinen. $daten[$schluessel] = $beschnitten === null ? trim( $wert ) : $beschnitten; } return $daten; } Allnet ALL4790-INDU SFP Module 2.5 Gbit/s Multimode | Industry-Electronics
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IT-Equipment ➤ Networks ➤ Switches ➤ Modules ➤ ALLNET Switch Module ALL4790-INDU SFP (Mini-GBIC), 2.5Gbit, Multimode/LC, Industrial -40/+85 degrees
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ALLNET Switch Module ALL4790-INDU SFP (Mini-GBIC), 2.5Gbit, Multimode/LC, Industrial -40/+85 degrees

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Allnet ALL4790-INDUAllnet ALL4790-INDU
Allnet ALL4790-INDU
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94,05 EUR
( 111,92 EUR incl. VAT )
≈ £79.38  |  ≈ $105.81
plus delivery charges: 53,00 €
Delivery time from supplier's stock (ca.) 4 workdaysinfo_outline
In Stock: 4 pieces
1x ALLNET Switch Module ALL4790-INDU SFP (Mini-GBIC), 2.5Gbit, Multimode/LC, Industrial -40/+85 degrees
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Datasheet:file_download Download
Lieske Part No.:1021193
Mfg Part No: ALL4790-INDU
UPC/EAN: 4038816088666
Weight:0.02 kg
Graduated prices net
From piecesPrice per pieces
685,59 EUR
1277,12 EUR
2468,66 EUR
3660,19 EUR
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Product information for Allnet ALL4790-INDU:

LC connection 2.5G 850 nm multimode, range 300m, SFP, commercial 0-+70 degrees, industrial -40 -+85 degrees, for Allnet/AlliedTelesyn/Avago/Avaya/Cambium/D-link/Entersys/Mikrotik/Netgear/Lancom /QNAP/Planet/Ubiquiti/Zyxel/ZTE,


Product data sheet
Datasheet for Allnet ALL4790-INDU, EAN: 4038816088666

Questions & answers

What is the delivery time of ALLNET Switch Module ALL4790-INDU SFP (Mini-GBIC), 2.5Gbit, Multimode/LC, Industrial -40/+85 degrees?

The article ALLNET Switch Module ALL4790-INDU SFP (Mini-GBIC), 2.5Gbit, Multimode/LC, Industrial -40/+85 degrees is currently in stock

According to our experience the article is ready for dispatch within 4 working days. The delivery time usually refers to 1 piece. When ordering larger quantities, we can maybe shorten the delivery time. Just send us an inquiry about the desired quantity of Allnet ALL4790-INDU to our sales team for an exact delivery time.

How can I buy the item at a lower price?

We offer you ALLNET Switch Module ALL4790-INDU SFP (Mini-GBIC), 2.5Gbit, Multimode/LC, Industrial -40/+85 degrees always at the best possible price. We can give you a discount of 2% on ALLNET Switch Module ALL4790-INDU SFP (Mini-GBIC), 2.5Gbit, Multimode/LC, Industrial -40/+85 degrees if you choose payment in advance on ordering.

In addition, you can save money with our attractive graduated prizes with every purchase. If you buy a minimum of 6 pieces of ALLNET Switch Module ALL4790-INDU SFP (Mini-GBIC), 2.5Gbit, Multimode/LC, Industrial -40/+85 degrees we can offer you a price of 85,59 EUR per piece. The more you buy, the cheaper the article will be.

We also offer individual prices for your needs. You can get an offer by using the form Wholesale Inquiry.

 


This product is recommended as accessory for

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Lieske Part No.: 822521
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Allnet ALL-MCI2012MGPB-BT90 plus VAT
≈ £178.25  |  ≈ $237.60
Delivery time from supplier's stock (ca.) 4 workdaysinfo_outline
ALLNET Switch unmanaged industrial 3 Port 2.5GBit 90W / 1x PoE BT / 2x SFP 1G/2.5G / Fanless / DIN / IP40 / ALL-SGI8003P-2.5G Allnet LogoALLNET Switch unmanaged industrial 3 Port 2.5GBit 90W / 1x PoE BT / 2x SFP 1G/2.5G / Fanless / DIN / IP40 / ALL-SGI8003P-2.5G ALLNET Switch unmanaged industrial 3 port Gigabit 90W / 1x PoE BT 90W / 2x SFP 1G/2.5G / fanless / DIN / IP40 / ALL-SGI8003P-2.5G Highlights: With 1*10/100/10002.5G Hi-PoE 90W ports and 2*2.5G/1000M ...

Lieske Part No.: 1928777
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202,80 EUR
Allnet ALL-SGI8003P-2.5G plus VAT
≈ £171.16  |  ≈ $228.15
Delivery time from supplier's stock (ca.) 4 workdaysinfo_outline
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