RS485 - 699 ads

Sunday, March 08, 2015

Features: *Explosive device pipe *Blowing return function (optional) *Return water temperature indicator *Power automatic exhaust function of heating power switching *Instant cooling power function *BY-PASS relief of hot water loop *Multi-point temperature control unit can...

Sunday, March 08, 2015

Feature: *Explosive device pipe *Blowing return function (optional) *Return water temperature indicator *Power automatic exhaust function of heating power switching *Instant cooling power function *BY-PASS relief of hot water loop *Multi-point temperature control unit can...

Sunday, March 08, 2015

*Explosive device pipe *Blowing return function (optional) *Return water temperature indicator *Power automatic exhaust function of heating power switching *Instant cooling power function *BY-PASS relief of hot water loop *Multi-point temperature control unit can be customized...

Thursday, February 26, 2015

Quantity : 1 - Price : 12 usd

KEY FEATURES - Deliveries both of the signal and power on only two wires. No need isolated design. - Excellent anti-interference ability. Can work close to AC lines. - Supports 5A current on square wave BUS lines (PWBS751HP supports 20A) - Circuit short protection. Self recovery...

Thursday, February 26, 2015

Quantity : 1 - Price : 2.5 usd

KEY FEATURES - Delivery both of the power and BUS data on only two wires. No need isolated design. Excellent anti-interference ability. Can work close to AC power lines - Allows to 500 slave nodes on the BUS (compatible to RS485 with one RS485 chip) - Achieves to 3000m in ideal...

Thursday, February 26, 2015

Quantity : 1 - Price : 23 USD

GENERAL DESCRIPTION This RS485 POWER BUS module [1] can provide DC power beyond the ready RS485 lines. Every terminal can get 0~48W power, totally hundreds watt. If set the power level well on every terminal, it will support stable communication for 512 points. Transparent communication...

Thursday, February 26, 2015

Quantity : 1 - Price : 35 USD

GENERAL DESCRIPTION To simplify the RS485 engineering field application, and improve the communication reliability, BLC01D series DC power line communication module integrate RS485 interface which can communicate on DC lines and clear lines, and transmit DC power when communicate (N...)

Thursday, February 26, 2015

Quantity : 1 - Price : 45.0 USD

GENERAL DESCRIPTION This PWBS01H RS485 POWER transmission module [1] can provide DC power and transceiver RS485 data by only two wires. Every terminal can get 0~40W power, totally hundreds watts. If set the power level well on every terminal, it will support stable communication for 512 points...

Saturday, August 09, 2014

Quantity : 1 - Price : 100,00 €

Castle 1-3kVA Online UPS 200/220/230VAC C1-3K(S) Outstanding Features ◆ LCD PANEL ◆ Cold start ◆ DSP, IGBT,PFC Technology ◆ Green and Environment-friendly ◆ 0.8 Load power factor for 4 years ◆ Intelligent LCD Display(Optional) ◆ Automatic recharge even UPS is off ◆ Intelligent...

Wednesday, July 30, 2014

Detailed Product Description 18Kw Vector Control 380V VSD Variable Speed Drive Quick detail - DC or AC input,3 phase AC output - Full automatic working - motor parameter self-learning - LED/OLED display--multi language - Double power design and best European componet...

Thursday, July 17, 2014

Quantity : 2888 Ensem - Price : USD266

Détails d'emballage Détails d'emballage: Emballage standard d'exportation selon les exigences de l'acheteur Spécifications Vortex débitmètre de vapeur saturée: 1. approprié pour liquide, de la vapeur, de gaz et de faible viscosité; 2. 1.0 précision; 3. bon pr ix; Location : No...

Thursday, July 17, 2014

Quantity : 2000 Ensem - Price : USD100

Détails d'emballage Détails d'emballage: Emballage standard d'exportation selon les exigences de l'acheteur Spécifications Débitmètre à turbine 1. de haute précision: 0.5% 2. moyen: liquide, huile 3. écran lcd Repeatability: & 0; 0.2% Précision: standard: & 0; 1% de lecture...

Thursday, July 17, 2014

Quantity : 3000PCS - Price : USD100

Détails rapides Point d'origine: La chine( continentale) Nom de marque: qt Numéro de Type: qtld diamètre: 4mm-300mm applications: Liquide, huile, de gaz, etc. de sortie: 4- 20 marecevez, pulse alimentation: 24 vdc pression nominale: 1. 6 mpa, 2. 5 mpa, 4.0 mpa, 6...

Thursday, July 17, 2014

Quantity : 3000PCS - Price : USD 400

Détails rapides Point d'origine: La chine( continentale) Nom de marque: qingtianyibiao Mode de connexion: : Bride de la mode, type de filetage. taille du tuyau: Dn3-3000mm la pression: 0.6-4.0mpa la température: - 20- 60c de sortie: 4-20ma, pulse communcation: rs485 power...

Thursday, July 17, 2014

T7 - multimedia time attendance and access control terminal RS232/RS485, TCP/IP, U-Disk, 8-inch Color TFT LCD, Camera, EM Card or Mifare Card New version of algorithms with dependability and accuracy, identification speed obviously improved, unlimited Fingerprint, no Matter good or poor...

Thursday, July 17, 2014

List 4 x Camera, 1 x NVR, 1x Remote Controller, 1x USB Mouse, 1x Power Adapter, 1x 1To 5 Splitter NVR Operating System: LINUX Video Input: 2×(1920*1080)+2×(1280*720) or 4×(1280*960) or 4×(1280*720) IP camera Video Output: HDMI 1CH out; VGA 1CH out Audio Input/Output: 4 IP Audio input...

Saturday, June 14, 2014

Características de la Función 1) Sobre la base de desarrollo ARM, función de gran alcance y un rendimiento estable 2) El diseño industrial, adaptables al clima mundial 3) 60 grados de identificación de exploración direccional, resuelve completamente la falsa identificación de...

Saturday, June 14, 2014

Function Features 1) Based on ARM development, powerful function and stable performance 2) Industrial design, adaptable to global climate 3) 60 degree directional scanning identification, completely solves the false identification from following cars 4) 15 sets of dual-way authentication...

Thursday, May 01, 2014

Quantity : 1000 - Price : get latest price

CL820 Online residual chlorine analyzer (non-reagent type) Product introduction: This is an online residual chlorine analyzer, non-reagent ,composed of residual chlorine sensor, PH sensor and instrument, residual chlorine circulation device, while monitoring the residual chlorine...

Thursday, May 01, 2014

Quantity : 10000 - Price : get latest price

CL830 Multi parameter residual chlorine analyzer product introduction: This is a multi parameter online residual chlorine analyzer, non-reagent type, At the same time monitoring of three parameters.composed of residual chlorine sensor, PH sensor and chlorine instrument, circulation device...

Tuesday, March 18, 2014

Product Name: Flap gate Model: RS788 The flap barrier possesses superiority over the traditional management mode. Whether on the control of rights of passenger, tolling, attendance or counting, traditional management mode requires a great deal of man power and material. Speed...

Thursday, March 06, 2014

LPM series slip rings could be a continuation of LPC series, which enjoys smaller dimension and better compact design. - The standard diameter of LPM series slip rings could be from 12.5-16.0mm. - 1-30 circuits are optional. - LPM series is mainly useful for transferring precise...

Friday, December 06, 2013

Quantity : 1 PIECES - Price : 1 USD

Participation multimédia temps d'empreinte digitale ZKS - T9 Touch1 brève introduction 1 . 60MB disque dur et 2 Go de mémoire d'extension de carte SD . 2 . Différentes protocole de communication entre le PC et l'appareil, y compris RS232/485 , TCP / IP , USB , WIFI , DHCP , serveur Web ...

Friday, December 06, 2013

Quantity : 1 PIECES - Price : 1 USD

Participation Multimédia RFID Temps ZKS - T8 Touch1 brève introduction 1 . Fonction DHCP peut obtenir l'adresse IP automatiquement , il est facile pour vous de dispositif de communiquer avec votre PC quand ne sait pas la structure de votre réseau. 2 . Construire en serveur Web...

Friday, December 06, 2013

Quantity : 1 PIECES - Price : 1 USD

Fingerprint temps de présence ZKS -T1 brève introduction 1 . Utilisateurs In / Out dossiers peuvent être contrôlés directement dans l'appareil ou téléchargés en format Excel à l'U-disque flash. 2 . Ce terminal peut également être utilisée comme contrôle d'accès professionnel à...

Friday, December 06, 2013

Quantity : 1 PIECES - Price : 1 USD

Fingerprint temps de présence ZKS - T2 brève introduction 1 . 2,8 pouces TFT LCD couleur , nom du personnel , décalage, horaire , rapport statistique et d'autres paramètres peuvent être configurés sur la machine directement . 2 . Utilisateurs In / Out dossiers peuvent être contrôlés...

Friday, December 06, 2013

Quantity : 1 PIECES - Price : 1 USD

Fingerprint temps de présence ZKS - T3 brève introduction 1 . Transmission des données entre l'appareil et l'ordinateur peut être réalisé par TCP / IP , RS485 , USB et réseau sans fil GPRS . 2 . Temps records de fréquentation peuvent être contrôlés directement dans l'appareil...

Friday, December 06, 2013

Quantity : 1 PIECES - Price : 1 USD

brève introduction 1. C'est notre dernier système de contrôle d'accès d'empreinte digitale professionnelle. 2. Différentes protocole de communication pour échanger des données entre le PC et le terminal, y compris RS485, TCP / IP et USB. 3. Charger et télécharger des données par...

Tuesday, October 29, 2013

Quantity : 50pcs - Price : $500

IT6500 series programmable power supply with 1mV, 1mA high resolution and accuracy. IT6500 series products can function in CV or CC mode, integrated voltage sequence according to DIN 40839. It is the best solution for your laboratory tests, production tests and other applications...

Tuesday, October 29, 2013

Quantity : 50pcs - Price : $900

IT6500 series programmable power supply with 1mV, 1mA high resolution and accuracy. IT6500 series products can function in CV or CC mode, integrated voltage sequence according to DIN 40839. It is the best solution for your laboratory tests, production tests and other applications...